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China Custom 2 Cylinder Commercial 8 bar 2.4HP*2 55L Double Piston China Oil Free Air Compressor 220v with Great quality

Applicable Industries: Auto upkeep
Showroom Spot: None
Problem: New
Type: PISTON
Configuration: Moveable
Energy Supply: AC/DC energy
Lubrication Fashion: Oil-free of charge
Mute: NO
Design Quantity: 2-1800X2F55
Voltage: a hundred and ten-120v/220-240v
Dimension(L*W*H): 74*36*65CM
Excess weight: forty seven.5KG
Warranty: 2 a long time
Functioning Force: 8 bar
Air capability: 300L/min@8bar
Machinery Test Report: Provided
Online video outgoing-inspection: Provided
Advertising and marketing Variety: New Merchandise 2571
Warranty of main components: 1 Year
Core Elements: Motor
Fuel Kind: Air
Merchandise name: Oli Free of charge Air Compressor
Input Electricity: 1800W*2/2.4hp*two
Motor pace(50 Hz): 2800rpm
Motor velocity(sixty Hz): 3400rpm
Sounds: 76dB
Tank: 55L/12.1Gal
Application: Home advancement usage
Colour: Gray+Red or custom made
Packaging Specifics: carton
Port: HangZhou/ZheJiang

Merchandise Parameters

Merchandise IdentifyOil Cost-free Air CompressorSolution Model2-1800X2F55
Input Power1800W*2/2.4hp*2Voltage110-120V/220-240V
Motor Speed(50Hz)2800rpmTank55L/12.1Gal
Motor Pace(60Hz)3400rpmSounds76dB
Air circulation@8bar300L/min, 7.06CFMG.W.47.5KG
MOQ25PCSBundle sizeseventy four*36*65cm
Why Decide on Us OEM Support Connected Products Organization Profile Delivery & Payment FAQ Q: Can you do OEM for me?A: We accept all OEM orders, just get in touch with us and give me your design and style.we will offer you a sensible price and make samples for you ASAP.Q: When can I get the quotation ?A: We generally quotation you within 24 hrs right after we get your inquiry. If you are very urgent to get the quotation. You should call us or explain to us in your mail, so that we could regard your inquiry precedence.Q: What is actually your payment terms?A: We could accept T/T and L/C.Q: How extended is your creation guide time?A5:It is dependent on product and get qty. Normally, it normally takes us 15 days for an purchase with MOQ qty.Q: Is the cost on this website page your final price?A: The price tag on this webpage is only for your reference. We hope you can inquiry the base price dependent on your amount. We also have promotion year and will give help for new customer.Q: Can I get cost-free samples?A: After price tag affirmation, you can need for samples to verify our good quality.If you need the samples, we will cost for the sample price. But the sample value can be refundable soon after you spot an get in the long term.Q:Are you a buying and selling organization or a factory?A:We are a manufacturing facility with twenty five several years knowledge. With a sturdy provide chain, we can providemore value-successful items.

Choose an Air Compressor for Your Business

There are several factors to consider when choosing an air compressor for your business. One factor to consider is the type of compressor you are looking for, which may include single-stage, low noise, and positive displacement. Hope this article helps you make the right decision. After all, your business success will depend on this device! Let’s take a closer look at these factors. Also, consider what compressor manufacturers say about their products.
air-compressor

Positive displacement

Positive displacement air compressors compress air by drawing in a volume from an inlet and extruding it out of a chamber. This increases the pressure at which the gas can be pumped at rates that cannot be pumped through the outlet at lower pressures at higher mass flow rates. These types of compressors are available in single-acting and double-acting configurations. They are classified by the number of cylinders.
There are two different types of air compressors: reciprocating air compressors and screw compressors. Both are roll machines. Positive displacement air compressors use pistons and cylinders to compress air. The resulting air pressure builds up within the compressor housing, increasing the potential energy of the compressed air. Screw air compressors are the most popular positive displacement air compressors, which can be either single-stage screw-blade air compressors or multi-stage screw-blade oil-immersed screw air compressors.
Positive displacement flowmeters use a rotating measuring chamber to divide the fluid into discrete quantities. The number of times the chamber was refilled and emptied was used to estimate the total flow. However, positive displacement flow meters are prone to leaks, reducing the accuracy of the estimates. If a leak occurs, it can cause false readings and damage the compressor. However, leaks in positive displacement air compressors can reduce pressure.
The most common types of positive displacement air compressors are screw, reciprocating, and vane. Rotary positive displacement air compressors are also available as well as many other air compressors. Positive displacement air compressors are most commonly used in large manufacturing facilities. If you are considering an air compressor for commercial or industrial applications, it is imperative to understand how the components of the unit work. Please read the information below to learn more before deciding which application is best for you.
Positive displacement air compressors use a piston to force air into a chamber, compressing the air in the process. The piston moves in the opposite direction, thereby reducing the volume of the chamber. When the amount of air in the chamber reaches its maximum value, the valve opens, allowing it to escape at higher pressure. Positive displacement air compressors are generally less efficient than centrifugal compressors. However, they are still an excellent choice for a variety of applications.
air-compressor

Single-stage

The discharge pressure of the single-stage air compressor is used to control the operation of the compressor. Properly designed load/unload controls allow the air compressor to operate at its most efficient point while minimizing stress on the main engine bearings. Single-stage air compressors can approach variable speed efficiency with appropriate storage capacity. However, improper storage can cause premature bearing wear on the main unit. If this is the case, a single-stage air compressor may not be ideal.
A single-stage air compressor has only one cylinder, which means one stroke is required to move air from one cylinder to another. Pressure is measured in cubic feet per minute or CFM. Tank size is also important as a large single-stage air compressor may be required to operate multiple air tools. Single-stage air compressors can be used in a variety of applications and can last for years.
For the most common uses, single-stage air compressors are the most practical option. These devices work with most hand tools, from hammers to grinders. Single-stage air compressors are lightweight and easy to move. However, two-stage air compressors provide more CFM, making them a better choice for industrial or commercial use. However, two-stage compressors are not suitable for private use. Therefore, if your main purpose is DIY and craft projects, it is better to choose a single-stage air compressor.
Compared with two-stage air compressors, single-stage screw air compressors are cheaper. They come from a variety of manufacturers and range in power from 3 to 600 horsepower. Single-stage air compressors are a cost-effective solution for a variety of air compressor needs. They offer flexibility and multiple control methods, making them an excellent choice for many different applications. Therefore, when choosing an air compressor for your business, choose the one with the most suitable functions.
Single-stage air compressors are the most affordable and easy-to-use air compressors for small to medium jobs. They also have higher compression ratios. The compression ratio is the ratio of absolute discharge pressure to absolute inlet pressure. When calculating the ratio, it takes into account atmospheric pressure and gauge pressure. The compression ratio pushes the surface area of ​​the rotor, which increases the thrust load.
Single-stage air compressors are smaller and easier to transport than two-stage units. Single-stage air compressors have one air intake, and two-stage air compressors have two air intakes. The difference between single-stage and two-stage air compressors largely depends on the number of times the air is compressed. A single-stage air compressor compresses the air once, while a dual-stage air compressor compresses the same amount of air twice.
air-compressor

low noise

Low noise air compressors are ideal for a variety of applications. While no air compressor is completely silent, some models are much quieter than others. For the Hitachi EC28M portable compressor, the noise level is 59 decibels. The compressor features steel rollers that protect the internal components and give it a sleek, modern look. It also has a one-gallon fuel tank and a half-horsepower drive.
Noise from air compressors can be distracting and reduce productivity. It is important to choose low-noise air compressors to keep employees healthy and happy at work. While noise is an unfortunate aspect of working on the shop floor, reducing it can improve productivity. By reducing distracting noise, employees can focus on their work and communicate more effectively. That means higher quality work and happier clients. If you’re looking for a low-noise air compressor, be sure to read the tips below.
Low noise air compressors are an excellent choice for businesses of all sizes. These powerful tools can run multiple tools simultaneously. The two water tanks are made of rust-resistant aluminum and are stackable. This air compressor is heavier and can handle large jobs with ease. It costs more than other air compressors, but it can handle a lot of work efficiently. CZPT Air Tools air compressors come with a one-year warranty and are highly recommended by contractors.
Noiseless air compressors are generally more expensive than comparable products, but they are worth the extra cost. Noiseless compressors are a good option for businesses that need to avoid disturbing nearby people. For example, you might want to consider a low-noise air compressor for a dental office, which cannot tolerate noise. Fortunately, this problem can be solved by relocating the compressor to a location that is more isolated from your workspace.
One brand of low-noise air compressors offers two models. The CZPT Air Tools 2010A features a large cast aluminum can, regulating pressure gauge, and two universal quick-connects. It produces 68 decibels of noise when it works. It has a large 8-gallon fuel tank capacity and has wheels and handles for easy transport. Its powerful engine produces a low noise level of 68 decibels.
Another popular low noise air compressor is the Makita MAC210Q Quiet Series. This model is capable of producing up to 71.5 decibels of sound, which is the amount of air it produces at 90PSI. The MAC210Q features a durable oil-free pump and weighs just 36 pounds with a handle and wheels. These compressors are easy to move and ideal for indoor work.
China Custom 2 Cylinder Commercial 8 bar 2.4HP*2 55L Double Piston China Oil Free Air Compressor 220v with Great qualityChina Custom 2 Cylinder Commercial 8 bar 2.4HP*2 55L Double Piston China Oil Free Air Compressor 220v with Great quality
editor by czh

China Good quality hongwuhuan 550 cfm 16 bar 4 wheels diesel portable screw air compressor for water well drilling in Thailand with Great quality

Relevant Industries: Garment Stores, Developing Content Shops, Producing Plant, Building works , Vitality & Mining, 530 cfm diesel transportable screw air compressor 16bar
Showroom Location: Thailand, Ghana
Issue: New
Sort: Screw, 2 wheels/4 wheels/ stationary
Configuration: Transportable
Energy Resource: Diesel
Lubrication Type: Lubricated
Mute: NO
Design Variety: HGT550-16III
Voltage: 380V
Dimension(L*W*H): 3980*1980*2320mm
Excess weight: 27/,welcome your calling!!

Hot Sale

  • 1

    • Business Data
    Our manufacturing unit was founded in 1997,addresses an spot of 173,one hundred sixty sq. meters,inside of there are 70,000 sq. meters regular workshops. We has sophisticated production strains,assembly strains,good quality management middle and electrostatic spray coating traces.Manufactures in generating air compressors and drilling equipment. We at present manufactures a vast range of equipment,these kinds of as all varieties of piston air compressors,screw air compressors,pneumatic rock drills,pneumatic and hydraulic down hole drills,breakers,drilling wagons and so on.

    In Might 25th 2016 Our factory signed a strategic cooperation settlement with Atlas (China) Investment decision Co., Ltd. Underneath the arrangement, and our group will jointly create, generate and market mining & development equipments.

    Equipment functioning web site

    Packaging & Shipping
    Our ProvidersPre-Sales Service Right after-Sale Service

    •Professional sale services your inquiry & consulting •Training assistance of device operation
    •Customized your equipment remedies •Spare areas source support
    •Factory & machine inspected •Problems & Technological offer
    •Training assistance •Engineers accessible to services device overseas.
    FAQ1. How lengthy is your air compressor & drilling rig guarantee? ∗ 1 several years for the whole equipment soon after leave the factory2. Do you supply Right after- sales support components? ∗Of course, we have.3.How lengthy could your device be employed? ∗More than 10 many years if have regular servicing.4. How is your equipment top quality?
    ∗All the equipment need to pass the stringent take a look at just before go away manufacturing facility.
    And our manufacturing unit has earlier mentioned 20 a long time manufacturing knowledge,can gurantee the good quality.5.Which payment phrase you accpet?
    ∗Now we will accpet TT,LC,Western Union,Trade Assurance on-line,Paypal,Funds,and so on.

    6.How about the delivery time?
    ∗Within about 1 week.

    7.Can check out your manufacturing facility?
    ∗Yes,welcome to our manufacturing facility. We will take care of you in China,and choose you up at airport.
    We are near to Xihu (West Lake) Dis. Airport.

    eight.Are you a manufacturer?
    ∗We are trade offcie in ZheJiang m,our manufacturing facility is in ZHangZhoug.

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    The Air Compressor Is a Versatile Tool

    The Air Compressor is one of the most versatile tools in any garage or workshop. It is easy to use and can perform a variety of tasks, from jackhammering to drilling. These machines are available in a wide variety of sizes and types, making it an excellent choice for a variety of situations. With a single motor, you no longer need separate motors for each tool. Its lightweight, compact design makes it easy to handle, and the single motor also reduces wear on parts.
    air-compressor

    Oil-injected

    Oil-injected air compressors require a large amount of lubricant, which needs to be added to the sump regularly to maintain optimum performance. As there are many types of industrial fluids, a well-intentioned maintenance technician may add the wrong lubricant to the compressor. If this happens, the compressor will become incompatible with the lubricant, resulting in excessive carryover and the need to flush and replace downstream air treatment components.
    Typically, the G 110-250 oil-injected rotary screw compressor from Atlas Copco provides reliable compressed air, preventing costly downtime. The G110-250 oil-injected rotary screw compressor is highly reliable and durable, enabling it to function in temperatures up to 46degC/115degF. Despite the oil-injected air compressor’s robust design, this unit requires very little on-site installation, and it features simple operation.
    The primary advantage of oil-injected air compressors is the reduced cost of running. The cost of oil-free compressors is less than half of that of oil-injected ones, and it will require fewer maintenance costs in the long run. Moreover, the oil-free system is more environmentally friendly than oil-injected air compressors. But the drawbacks of oil-injected air compressors are substantial, too. It can contaminate finished goods and cause a significant financial risk for the manufacturer.
    An oil-injected rotary screw air compressor offers several advantages over its counterpart. First, it features an innovative vertical design with variable-speed drive, allowing it to run more efficiently. Second, oil-injected air compressors reduce energy consumption by up to 50% compared to non-oil-injected air compressors. They also have a thermostatic valve, allowing them to maintain an optimum temperature. Thermostatically-regulated oil coolers allow the compressor to run more quietly.

    Oil-free

    What is an oil-free air compressor? The name refers to a type of air compressor that does not contain oil in the compressor chamber. Oil-free air compressors still use oil for various purposes, including lubricating the moving parts and managing waste heat. However, many people do not realize that their air compressor still requires oil for proper functioning. This article will explore why this type of air compressor is preferable for many users.
    First of all, oil-free air technology has many benefits. For one, it reduces the energy cost involved in filtering air, and it minimizes leaks. Moreover, it also reduces the oil costs associated with compressor refills. And finally, it reduces the risks of contamination. Oil-free air technology is the future of compressed air. If you’re looking for an oil-free air compressor, here’s what to look for in your search.
    Depending on the purpose of your air compressor, it may be beneficial to invest in an oil-free air compressor. Oil-lubricated air compressors are generally more durable than their oil-free counterparts, but they may cost twice as much. You should still consider the cost of ownership before purchasing an oil-free compressor. The oil-free models can be easier to transport, and they are more powerful. Moreover, they’re quieter than oil-lubed models.
    An oil-free air compressor also means less maintenance, as it doesn’t need oil to work. This type of air compressors also features fewer moving parts, which means fewer places for problems to develop. All oil-free air compressors are manufactured to meet ISO Class 0 and 1 air purity standards. They also have less noise and vibration compared to their oil-based counterparts. So, why not choose an oil-free air compressor for your business?
    air-compressor

    Gasoline

    When choosing a gas-powered air compressor, it’s important to consider the advantages of gasoline. This energy source can power a large air compressor without electricity. However, this type of air compressor lacks electrical hookup, so you’ll need to run an extension cord if you need to use it at a distance. However, gas compressors are able to function with just a gas tank. This makes them ideal for medium to heavy-duty industrial applications.
    Another important consideration when choosing a gas air compressor is its size. Larger compressors are typically larger than portable ones and require more space. This makes them easier to transport and operate on the go. However, if you’re not sure which type of air compressor is best for you, consider the gas-powered versions. While they may be lighter, they don’t run as smoothly as their electric counterparts. Gasoline-powered compressors are not as portable as their electric counterparts and require proper maintenance.

    Electricity

    Electricity in an air compressor is not cheap. A 25 HP air compressor runs for ten hours each day, five days a week. The motor in these machines consumes 746 watts per hour. To find out how much electricity the equipment uses, multiply the wattage by the running time. For example, if the compressor runs for three hours, then it will use 1.9 kilowatt hours of electricity. To determine how much electricity an air compressor uses per day, you can calculate the kilowatt hours and multiply the number by the utility rate. Considering this, you can determine the cost of running your air compressor once per month.
    The cost of operating an air compressor depends on the type of compressor. Electric air compressors are often silent and can run without any maintenance. These tools can be left unattended for up to four thousand hours before requiring repair. Electric air compressors require higher power for higher pressure, so you should plan accordingly. Whether or not you need a maintenance visit is up to you, but the benefit of not having to spend a fortune on repairs is priceless.
    Although compressed air is not an energy-efficient source, its use in a variety of applications may save you money and kilowatts. Since an air compressor uses power when it is running, the cost is lower than the cost of operating a power tool. If you plan to use your air compressor for a long time, make sure that it is maintained properly. Proper care will save you money and power, and you may even be able to get an extended warranty if the compressor breaks down.
    air-compressor

    Variable frequency drive

    The main purpose of a variable frequency drive (VFD) in an air compressor is to reduce energy consumption in the process of compression. A single motor drag system cannot adjust its speed continuously according to the weight of the load. By applying frequency control to the compressor, the power consumption can be reduced while maintaining the same pressure level. Therefore, a VFD is an excellent choice for compressors. Its benefits are numerous.
    A VFD can also monitor the temperature of the motor and send error signals if the motor is running too hot or too cold. This eliminates the need for a separate sensor to monitor the oil pressure. These functions are useful not only in lowering energy consumption, but also in improving the performance of an application. Moreover, a VFD can monitor additional variables such as temperature and motor speed. Hence, it is a useful investment.
    When using a VFD, it is crucial to choose the right motor. The speed of the compressor should be within the maximum starting limit of the motor. The air tank may be of any size, but a constant pressure limit is required to keep the VFD running within the service factor of the motor. In addition to a VFD, a master controller should also include a remote pressure set point and a PID card for a master controller. The transmitter should incorporate all useful data from the VFD, including the speed and the oil temperature. The VFD must be tested before it is integrated with the master control. It should be tested for min and max speed, temperature, and current within the expected range.
    The use of a VFD in an air compressor has many benefits. One of the most notable is the reduction in power consumption. Fixed-speed compressors run on set points of six to seven bar. An extra bar of compression uses 7 percent of energy. This energy is wasted. A VFD-powered air compressor can also increase the life span of compressor parts. It is one of the best investments in your compressor. So, why wait any longer?

    China Good quality hongwuhuan 550 cfm 16 bar 4 wheels diesel portable screw air compressor for water well drilling in Thailand with Great qualityChina Good quality hongwuhuan 550 cfm 16 bar 4 wheels diesel portable screw air compressor for water well drilling in Thailand with Great quality
    editor by czh

    China 13 Bar Portable Diesel Screw Air Compressor for Drilling Rig

    Product Description

    400cfm and 13 Bar Portable Diesel Screw Air Compressor for Drilling Rig

    Portable Screw Diesel Air Compressor widely applied to hydropower, railway, ship repairing, mining,
    highway, spray, oil and gas field, water well drilling rig, municipal construction, etc.
     

    Specification for HG400M-13 Portable Diesel Screw Air Compressor for Drilling Rig 

    Model No HG400M-13
    Compressor
    Style Double screw, single stage compression, Portable
    Air Delivery(m³/min) 10
    Rated Working pressure (Bar) 13
    Range of Working pressure(Bar) 5-13
    Lube Capacity(L) 60
    Interface Dimension,Quantity R1.1/2″ x 1,R1″x1
    Tire Specifications 6.5-16×2
    Elevation Work Max.(m) 3000
    L×W×H(mm) 3220×1850×1850
    Weight 2450
    Noise dB(A) 80-85
    Diesel Engine
    Model Cummins 6BT5.9-C150
    Style Cooled stroke 4 direct injection super charge
    Rated Power(Kw/Hp) 110/150
    Rated Speed(rpm) 2500 or 2400
    Coolant Volume(L) 25-28
    Engine Oil Capacity(L) 12-18
    Fuel Tank Capacity(L) 120-160
    80% Load oil wear (L/h) 17-18

    Specification Of HC725 Crawler Portable Mining Exploration Drilling Rig

    Model HC725B1
    Rock hardness f=6-20
    Diam. of the hole(mm) 80-105
    Depth of the hole(m) 20
    Drill bit(mm) dia.90
    Air consumption(m3/min) 7~12
    Working pressure(Mpa)         0.6-1.6                                      
    Main motor power(kw) 37kw(weichai brand- professional custom for HC725)
    Traveling speed(km/h) 2.5
    Max.climbing ability(.) 25
    Rotation torque(N.m)               900N.m
    Rotation speed(rpm) 0-90
    Drill rod length(mm) 2000
    Weight(kg) 3200
    Dimension(mm) 4250*1980*2260

     

    Choose an Air Compressor for Your Business

    There are several factors to consider when choosing an air compressor for your business. One factor to consider is the type of compressor you are looking for, which may include single-stage, low noise, and positive displacement. Hope this article helps you make the right decision. After all, your business success will depend on this device! Let’s take a closer look at these factors. Also, consider what compressor manufacturers say about their products.
    air-compressor

    Positive displacement

    Positive displacement air compressors compress air by drawing in a volume from an inlet and extruding it out of a chamber. This increases the pressure at which the gas can be pumped at rates that cannot be pumped through the outlet at lower pressures at higher mass flow rates. These types of compressors are available in single-acting and double-acting configurations. They are classified by the number of cylinders.
    There are 2 different types of air compressors: reciprocating air compressors and screw compressors. Both are roll machines. Positive displacement air compressors use pistons and cylinders to compress air. The resulting air pressure builds up within the compressor housing, increasing the potential energy of the compressed air. Screw air compressors are the most popular positive displacement air compressors, which can be either single-stage screw-blade air compressors or multi-stage screw-blade oil-immersed screw air compressors.
    Positive displacement flowmeters use a rotating measuring chamber to divide the fluid into discrete quantities. The number of times the chamber was refilled and emptied was used to estimate the total flow. However, positive displacement flow meters are prone to leaks, reducing the accuracy of the estimates. If a leak occurs, it can cause false readings and damage the compressor. However, leaks in positive displacement air compressors can reduce pressure.
    The most common types of positive displacement air compressors are screw, reciprocating, and vane. Rotary positive displacement air compressors are also available as well as many other air compressors. Positive displacement air compressors are most commonly used in large manufacturing facilities. If you are considering an air compressor for commercial or industrial applications, it is imperative to understand how the components of the unit work. Please read the information below to learn more before deciding which application is best for you.
    Positive displacement air compressors use a piston to force air into a chamber, compressing the air in the process. The piston moves in the opposite direction, thereby reducing the volume of the chamber. When the amount of air in the chamber reaches its maximum value, the valve opens, allowing it to escape at higher pressure. Positive displacement air compressors are generally less efficient than centrifugal compressors. However, they are still an excellent choice for a variety of applications.
    air-compressor

    Single-stage

    The discharge pressure of the single-stage air compressor is used to control the operation of the compressor. Properly designed load/unload controls allow the air compressor to operate at its most efficient point while minimizing stress on the main engine bearings. Single-stage air compressors can approach variable speed efficiency with appropriate storage capacity. However, improper storage can cause premature bearing wear on the main unit. If this is the case, a single-stage air compressor may not be ideal.
    A single-stage air compressor has only 1 cylinder, which means 1 stroke is required to move air from 1 cylinder to another. Pressure is measured in cubic feet per minute or CFM. Tank size is also important as a large single-stage air compressor may be required to operate multiple air tools. Single-stage air compressors can be used in a variety of applications and can last for years.
    For the most common uses, single-stage air compressors are the most practical option. These devices work with most hand tools, from hammers to grinders. Single-stage air compressors are lightweight and easy to move. However, two-stage air compressors provide more CFM, making them a better choice for industrial or commercial use. However, two-stage compressors are not suitable for private use. Therefore, if your main purpose is DIY and craft projects, it is better to choose a single-stage air compressor.
    Compared with two-stage air compressors, single-stage screw air compressors are cheaper. They come from a variety of manufacturers and range in power from 3 to 600 horsepower. Single-stage air compressors are a cost-effective solution for a variety of air compressor needs. They offer flexibility and multiple control methods, making them an excellent choice for many different applications. Therefore, when choosing an air compressor for your business, choose the 1 with the most suitable functions.
    Single-stage air compressors are the most affordable and easy-to-use air compressors for small to medium jobs. They also have higher compression ratios. The compression ratio is the ratio of absolute discharge pressure to absolute inlet pressure. When calculating the ratio, it takes into account atmospheric pressure and gauge pressure. The compression ratio pushes the surface area of ​​the rotor, which increases the thrust load.
    Single-stage air compressors are smaller and easier to transport than two-stage units. Single-stage air compressors have 1 air intake, and two-stage air compressors have 2 air intakes. The difference between single-stage and two-stage air compressors largely depends on the number of times the air is compressed. A single-stage air compressor compresses the air once, while a dual-stage air compressor compresses the same amount of air twice.
    air-compressor

    low noise

    Low noise air compressors are ideal for a variety of applications. While no air compressor is completely silent, some models are much quieter than others. For the Hitachi EC28M portable compressor, the noise level is 59 decibels. The compressor features steel rollers that protect the internal components and give it a sleek, modern look. It also has a one-gallon fuel tank and a half-horsepower drive.
    Noise from air compressors can be distracting and reduce productivity. It is important to choose low-noise air compressors to keep employees healthy and happy at work. While noise is an unfortunate aspect of working on the shop floor, reducing it can improve productivity. By reducing distracting noise, employees can focus on their work and communicate more effectively. That means higher quality work and happier clients. If you’re looking for a low-noise air compressor, be sure to read the tips below.
    Low noise air compressors are an excellent choice for businesses of all sizes. These powerful tools can run multiple tools simultaneously. The 2 water tanks are made of rust-resistant aluminum and are stackable. This air compressor is heavier and can handle large jobs with ease. It costs more than other air compressors, but it can handle a lot of work efficiently. CZPT Air Tools air compressors come with a one-year warranty and are highly recommended by contractors.
    Noiseless air compressors are generally more expensive than comparable products, but they are worth the extra cost. Noiseless compressors are a good option for businesses that need to avoid disturbing nearby people. For example, you might want to consider a low-noise air compressor for a dental office, which cannot tolerate noise. Fortunately, this problem can be solved by relocating the compressor to a location that is more isolated from your workspace.
    One brand of low-noise air compressors offers 2 models. The CZPT Air Tools 2010A features a large cast aluminum can, regulating pressure gauge, and 2 universal quick-connects. It produces 68 decibels of noise when it works. It has a large 8-gallon fuel tank capacity and has wheels and handles for easy transport. Its powerful engine produces a low noise level of 68 decibels.
    Another popular low noise air compressor is the Makita MAC210Q Quiet Series. This model is capable of producing up to 71.5 decibels of sound, which is the amount of air it produces at 90PSI. The MAC210Q features a durable oil-free pump and weighs just 36 pounds with a handle and wheels. These compressors are easy to move and ideal for indoor work.
    China 13 Bar Portable Diesel Screw Air Compressor for Drilling Rig China 13 Bar Portable Diesel Screw Air Compressor for Drilling Rig

    China Low Noise 30% Energy Saving 7.5kw-37kw 10HP-50HP 8/10/13/16 Bar High Pressure Oilless Oil Free Industrial Single Rotary Screw Type Air Compressor with CE & ISO

    Product Description

    Product Description

     

    Brief Introduction:
    Air end: German Technology. 30 years designed lifetime.
    Motor: 100% rare earth permanent magnet motor. 
    Inverter: Chinese No. 1 inverter can save 30% energy.
    Warranty: 5 years for the air end, and 2 years for the whole compressor. 
    Delivery time: 7-15 days. 
    After-sales service:we have our professional after-sales technician to instruct the installation of the whole screw air compressor.    
    Certificate: CE/ISO9001/ASME
    We offer free pipe and valves for installation and installation diagram

    Porduct Advantages

    1. Air end of screw air compressor
    The air end is with state-of-the art screw element and 4 -6 SKF bearings to make sure it plenty of air output and longer lifetime. 
    2.Electric Motor of the air compressor 
    Name brand qualified IP54 ,F insulation, IE2 , IE3 motor , high efficiency and energy saving.  
    3. Intake valve of the screw air compressor 
     High efficiency intake valve protects the compressor components  by removing 99% dirty particles down to 3 microns.
    4. Oil Air separator 
     High efficiency separating for oil and air and low oil content in the compressed air. 
    5. Touch Screen Controller.
    6. High efficient Centrifugal fan can give best cooling for screw compressor.
    7.Dust proof mesh to protect electrical control system

    Detailed Photos

    Product Parameters

    Technical Specifications of screw type air compressor
    Model Air Flow (m³/min) Motor Power Noise Outlet Diameter Dimension Weight
    7bar 8bar 10bar 13bar kw dB inch W*D*H  (mm) kg
    YP-10A 1.1 1.0 0.85 0.7 7.5 65 G1” 960*680*960 280
    YP-15A 1.8 1.65 1.5 1.3 11 65 G1” 1050*830*1240 380
    YP-20A 2.4 2.2 2.1 1.8 15 68 G1” 1050*830*1240 380
    YP-25A 3.1 3.0 2.7 2.3 18.5 68 G1” 1200*830*1290 480
    YP-30A 3.8 3.6 3.2 2.5 22 68 G1” 1200*830*1290 480
    YP-40A 5.3 5.0 4.3 3.6 30 69 G11/2” 1300*1000*1540 710
    YP-50A 6.6 6.2 5.7 4.6 37 69 G11/2” 1300*1000*1540 710
    YP-60A 8.0 7.7 6.9 6.0 45 70 G11/2” 1500*1160*1700 990
    YP-75A 10.5 9.8 8.7 7.3 55 70 G11/2” 1500*1160*1700 990
    YP-100A 13.6 13.0 11.3 10.1 75 72 G2” 1700*1180*1800 1300
    YP-125A 16.2 15.4 13.2 11.2 90 72 DN50 1850*1200*1900 1400
    YP-150A 20.8 19.5 16.5 13.7 110 73 DN65 2250*1260*2055 1560
    Remarks:
    1. working ambinent temperature: -5ºC-45ºC;
    2. exhausting air temperature ≤  working ambinent temperature +10ºC-15ºC;
    3. starting mode: Y-△;
    4. exhausting oil content: <3ppm;
    5. certificate:  CE/ISO9001/ASME;
    6. voltage:  380V/220V/400V/440V/415V

    Manufacturing center

     

     

    Certifications

    1. ISO9001;
    2. SGS;
    3. CE; 
    4. 12 patents for screw compressor.

    QC Management

    Re-factory quality control process:
    1.Installation inspection of the whole air compressor: check and confirm the whole machine according to the operation instructions and quality control standards. Main inspection items:
    A . Confirm the nose and motor nameplates; 
    B . Check whether there is oil leakage in the pipeline and oil circuit of the air compressor; C . the air compressor machine screw locking inspection..
    2. Rotary screw type air compressor factory test machine, heat engine: test whether the air compressor operation parameters meet the requirements of customers, including voltage, current, working pressure, exhaust volume, etc.Air compressor factory before 48 hours of thermal test, stability confirmation.
    3. 24 hours online after-sales service, one-to-1 online guidance installation, debugging, troubleshooting.

    Product Case

    Rotary Screw type Air compressor packing method
    1. Screw air compressor packaging is divided into 3 layers from inside to outside:
    1) The first layer of protection: spray paint on the surface of the machine to protect the surface of the machine. The fouling pull film is wrapped around the surface of the machine to protect the surface of the paint.
    2) The second layer of protection: anti-collision protection of the machine. On the basis of lacquer protection, anti-collision buffer cotton is used to protect the machine against collision.
    3) The third layer of protection: the case adopts the overall packaging of the non-fumigation wooden case to protect the machine during transportation.

    F.A.Q

    Q1. Why do customers choose us?
    Yunshun Electric Machinery Co., Ltd. is a company specializing in screw air compressor for 18 years since 2001. Our German Standard production line helps us get the affirmation from our agents as well as end-user clients.

    Q2. Are you a manufacturer or trading company?
    We are a professional manufacturer with big modern factory in HangZhou,China.
    Both OEM & ODM service can be accepted.

    Q3. What’s your delivery time?
    Generally 7-15 days, if urgent order, we can arrange, too.

    Q4. How long is your air compressor warranty?
    2 year for the whole machine and 5years for screw air end, except consumable spare parts.

     Q5. How long could your air compressor be used for? 
    At least 10 years.

    Q6. What’s payment term?
    T/T, L/C, Western Union, Credit Card, and etc.

    Q7. How about your customer service?
    24 hours on-line service for all our clients.

    Q8. How about your after-sales service?
    1. Providing customers with installation online instructions.
    2. Well-trained engineers available to overseas service.
    3. PlHangZhou for oversea after-sales supporting company

     
     

    What to Look For When Buying an Air Compressor

    An air compressor is a very useful tool that can help you complete many different types of construction jobs. This handy machine makes many tasks much easier, but not all of them are created equally. Understanding what to look for when buying an air compressor will help you make an informed decision. Here are some of the things you should look for. These include price, size, and energy efficiency. Also, make sure to consider the air compressor’s type.
    air-compressor

    Single-stage air compressors are quieter

    When it comes to noise level, single-stage air compressors are the way to go. These machines have fewer moving parts and are quieter than two-stage models. Single-stage air compressors use an axial flow design and can be quieter than their dual-stage counterparts. Single-stage air compressors can run longer and at lower pressures. Single-stage air compressors can be used for light industrial applications. They have a long life expectancy, with some models lasting for over 3 thousand hours.
    While some single-stage air compressors are quieter than two-stage air compressors, both models have noise-reduction features. One type features rubber parts, which are designed to dampen noise. Another feature makes a compressor quieter: its location near the job site. Some models feature rubber base plugs and rubber mats to reduce floor vibrations. In addition to using these features, single-stage compressors are easier to transport.
    Noise levels are important when choosing an air compressor. Some machines are too noisy for comfortable work, and some businesses don’t want to expose customers to noise-generating air compressors. Other noise levels can even endanger workers’ health. Single-stage air compressors are more affordable than dual-stage compressors. They are also quieter and more powerful. But be prepared for the noise. Some single-stage air compressors are still noisy.
    Compared to their two-stage counterparts, single-stage compressors are quieter when running at full capacity. However, double-stage compressors are quieter on low capacities than single-stage units. Those with variable speed are quietest at lower capacities. The difference is about 10db. If you’re concerned about the noise level, you should consider a two-stage air compressor. But if you have a small workshop, it may not be suitable for you.
    One-stage air compressors are generally more efficient than two-stage air compressors. The noise from a two-stage air compressor is lower because there’s no intermediate stage. Single-stage air compressors also use a piston that rotates in a single stage, while dual-stage air compressors, also known as duplex models, are more efficient. A single-stage air compressor is quieter, but double-stage compressors are louder.
    air-compressor

    Two-stage air compressors are more energy efficient

    Two-stage air compressors are more energy-efficient than single-stage machines. The efficiency of two-stage air compressors is increased through a combination of improved efficiency and increased longevity. These machines can store more air and have higher compression ratios. One model of a two-stage compressor can hold approximately 83 cubic feet of air at 100 PSI and 120 cubic feet at 150 PSI. A two-stage compressor is also quieter.
    Two-stage air compressors are more energy-efficient because they have 2 pistons instead of one. These air compressors achieve a higher pressure rating and recover more quickly. This type of compressor is perfect for jobs that require high air pressure for a prolonged period of time. In addition, they can operate multiple tools simultaneously. This makes them better for commercial and industrial use. Listed below are some benefits of two-stage air compressors.
    Single-stage air compressors can power tools in the garage or kitchen, but they are not as reliable for industrial applications. Single-stage compressors have larger parts that tend to experience condensation. Furthermore, single-stage compressors do not last long in continuous use and are less energy-efficient than two-stage ones. Whether you’re using the compressor for a single tradesperson, a small crew, or a large construction crew, two-stage compressors are the best choice.
    Single-stage air compressors are often used in small-scale food preparation and production. Single-stage air compressors are easy to transport between locations, and can be plugged into several electrical outlets. Single-stage compressors are also ideal for high-volume food processing. A dual-stage air compressor is ideal for industrial use. In some cases, you can even move the single-stage air compressor between two-stage air compressors.
    Single-stage compressors often cycle too quickly, drawing more electricity than two-stage units. A variable speed unit stays on a low speed for hours at a time. Single-stage air conditioners force you to lower your thermostat settings while single-stage air conditioners run too often. Both units are energy-efficient but they are not as energy-efficient as variable-speed compressors. The main difference is that single-stage air conditioners tend to drain the power source quicker.

    Piston-driven air compressors are quieter

    A piston-driven air compressor is 1 of the quietest types of air compressors. It is less noisy than reciprocating air compressors. A piston-driven air compressor can reach 62 decibels, while a scroll compressor is around half that volume. The 2 main components of a scroll air compressor are the piston and the helical screw. These air compressors are both very efficient and quiet.
    Older compressors are incredibly noisy. They produce a “wumpa” noise similar to a large engine. They are also capable of producing a high-pitched whine. These noises can be deafening, especially in a small workshop. That’s why it’s essential to look for a quiet compressor. But what makes a compressor quiet? Read on to learn more about this essential tool.
    Another difference between piston-driven air compressors and electric-driven air compressors is the power source. Electric air compressors produce less noise than gas-powered compressors, which use an engine. Piston-driven air compressors are also more efficient. They also generate less heat, making them an ideal choice for offices and other settings where noise is a problem. The best way to decide between the 2 types of air compressors is to check the manufacturer’s warranty and read the ‘Description’.
    Noise reduction is the first priority of a compressor’s owner, so make sure that you have the right model. If you’re working on something sensitive, don’t place the compressor too close to a building where people might be nearby. Noise can be very disruptive to the workspace and can cause health problems. To help combat noise, you’ll need to buy a quiet air compressor. And don’t forget to consider its location: Piston-driven air compressors are quieter than their reciprocating counterparts.
    Piston-driven air compressors are quiet because the piston is made of thin metal and more rubber, which absorbs the sound. Unlike reciprocating air compressors, piston-driven air compressors are more efficient than their dual-piston cousins, which are quieter and more powerful. So which type is right for you? Take a look at some of the main differences between the two. If you want a quiet compressor, make sure it meets the specifications required by the job you’re working on.
    air-compressor

    Oil-lubricated air compressors are more cost-effective

    There are several reasons why oil-lubricated air compressors are more expensive than dry-type air compressors. First of all, oil-lubricated air compressors tend to be more reliable and quiet. Additionally, oil-lubricated air compressors require fewer parts and can last longer than dry-type air compressors. These are just a few of the many benefits of using oil-lubricated air compressors.
    Oil-free air compressors have some disadvantages. They are less durable and may not be as efficient as oil-lubricated models. Additionally, because oil-lubricated air compressors use oil, they can get very noisy. While they are less expensive, they are not the best option for heavy-duty work. However, modern oil-free air compressors have soundproofing and are suitable for industrial use.
    When purchasing an oil-lubricated air compressor, make sure to choose 1 with a tank capacity that meets your needs and your space. Larger tanks can be more expensive than small tanks, but larger units are easier to move around. Also, be sure to consider the weight and size of the portable air compressors when making your choice. If the weight is too large, you may have trouble carrying it from place to place.
    Another benefit of using oil-lubricated air compressors is their reduced need for oil. These models can last up to a decade longer than oil-free counterparts. Oil-free air compressors are more affordable and can achieve the same high performance as their oil-lubricated counterparts. Many industrial applications benefit from these air compressors. So, which 1 is right for you? We’ve listed a few of them below.
    Another benefit of choosing an oil-lubricated air compressor is the reduced cost of maintenance. This type is more durable than its oil-lubricated counterparts, which require regular oil changes to keep them running smoothly. However, it is not feasible to transport an oil-lubricated compressor, which means that you must install it permanently to keep it working efficiently. In addition, these air compressors are difficult to move and are not portable, which can limit your ability to use it in a pinch.

    China Low Noise 30% Energy Saving 7.5kw-37kw 10HP-50HP 8/10/13/16 Bar High Pressure Oilless Oil Free Industrial Single Rotary Screw Type Air Compressor with CE & ISO China Low Noise 30% Energy Saving 7.5kw-37kw 10HP-50HP 8/10/13/16 Bar High Pressure Oilless Oil Free Industrial Single Rotary Screw Type Air Compressor with CE & ISO

    China 2.2 Kw 3 HP Small Silent 8 Bar 10 Bar 12 Bar Oilless Direct Drive Pm VSD Oil Free Scroll Type Air Compressor for Dental/Laboratory/E-Mobility Bus/Food/Medical

    Product Description

    8~12bar DIRECT-DRIVE OIL-FREE SCROLL AIR COMPRESSOR (PM VSD)
     

    Precision air end(2 years warranty)
    High precision, stiffness, and durable square air-end ensure max pressure 12bar.
    IP67 protection level, F insulation level, Efficiency is improved 10%

    PM motor & Variable frequency inverter
    VSD soft no current impact. Inverter adjusts motor speed automatically, saving energy and long service life.

    Direct drive
    The motor is connected with the air-end directly, without THE belt, coupling, no need for adjustment, super low noise

    Individual cooling fan
    Low discharge compressed air temperature after cooled by an individual fan to ensure the low-pressure dew point.

    Purity stainless steel air tank
    Stainless Steel pipe and connection

    Super quiet
    Smart structure and advanced soundproof casing to reduce the noise to 49dB(A)

    Intelligent PLC controller
    Display operation situation of air-end
    Remind maintenance timely

    Product Parameters

     

    Product Description

     

    1. The orbiting scroll and fixed scroll housing are mated to create the compression chambers.
    2. The continual movement of the orbiting scroll moves atmospheric air from the intake toward to the center, compressing the air into progressively smaller areas.
    3. The continual movement of the orbiting scroll moves atmospheric air from the intake toward to the center, compressing the air into progressively smaller areas.
     

     

    Hot Sale Products

     

     

     

               2~10bar Oil-injected                        7~16bar All-in-1                       Small Single-phase
           Screw Air Compressor                   Screw Air Compressor                 Screw Air Compressor  
     

             2~40bar 100% Oil-free                   8~12bar 100% Oil-free                Diesel Engine Portable
           Screw Air Compressor                   Scroll Air Compressor                 Screw Air Compressor  

     

     

    Main Product

     

    What we can supply:

    * Oil-injected Screw Air Compressor (2~16 bar)
    * All-in-1 Screw Air Compressor with Tank, Dryer, and Filters (7~16 bar)
    * Single-phase Small Screw Air Compressor for Home use (8~10 bar)
    * Water-injected Oil-free Screw Air Compressor (2~40 bar)
    * Oil-free Scroll Air Compressor (8~12 bar)
    * Diesel&Electric Engine Portable Screw Air Compressor (8~30 bar)
    * Air Dryer, Air tank, Filters, and other Spare parts

    How to Choose the Right Air Compressor

    An air compressor uses pressurized air to power a variety of tools. They are most commonly used to power nailers and impact wrenches. Other popular uses for air compressors include paint sprayers and impact wrenches. While all air compressors have the same basic construction, their specialty differs. Ultimately, their differences come down to the amount of air they can push. Read on for information on each type of air compressor. These tools are great for many different purposes, and choosing the right air compressor depends on your specific needs.
    air-compressor

    Electric motor

    While purchasing an electric motor for air compressor, compatibility is a key factor. Not all motors work with the same type of air compressor, so it’s important to check the manufacturer’s instructions before purchasing. By doing this, you can avoid wasting money on an incompatible motor. Another important consideration is speed. A motor’s speed is its rate of rotation, measured in revolutions per minute. It is critical that you purchase a motor with sufficient speed to meet the needs of your air compressor.
    Typically, an electric motor for air compressor is 1.5 hp. It is ideal for use with medical equipment and metal-cutting machines. It also performs well under continuous operation and offers a high efficiency and energy-saving performance. Moreover, it features an attractive price, making it a good choice for a wide range of applications. If you are looking for a motor for an air compressor, look no further than a ZYS series.
    A motor’s protection class indicates how the motor will operate. Protection classes are specified by the IEC 60034-5. These are stated with 2 digits and represent the protection against solid objects and water. For example, an IP23 rating means that the motor will be protected from solid objects, while IP54 means that it will protect from dust and water sprayed from all directions. It is vital to choose a motor with the correct protection class for your air compressor.
    When choosing an electric motor, you should consider whether it’s compatible with the brand of air compressor. Some may be compatible, while others may require advanced electronics skills to repair. However, most air compressors are covered by warranty, so it’s important to check with the manufacturer if the warranty is still in effect before you spend a dime on a replacement. The motor should be replaced if it has failed to perform as designed.
    air-compressor

    Oil bath

    Air compressors require proper lubrication to function efficiently. The piston must draw air with minimal friction. Depending on their design, air compressors can either be oil-lubricated or oil-free. The former uses oil to reduce piston friction, while the latter splashes it on the cylinder bearings and walls. Such air compressors are commonly known as oil-flooded air compressors. In order to keep their oil baths clean, they are recommended for use in locations with high dust levels.

    Start/stop control

    An air compressor can be controlled by a start/stop control. This type of control sends a signal to the main motor that activates the compressor when the demand for air falls below a preset limit. This control strategy is effective for smaller air compressors and can be useful for reducing energy costs. Start/stop control is most effective in applications where air pressure does not change frequently and where the compressor is not required to run continuously.
    To troubleshoot this problem, you need to check the power supply of your compressor. To check the supply side, use a voltage monitor to determine if power is flowing to the compressor. Ensure that the power supply to the compressor is steady and stable at all times. If it fluctuates, the compressor may not start or stop as expected. If you cannot find the problem with the air compressor power supply, it may be time to replace it.
    In addition to the start/stop control, you may want to purchase additional air receivers for your air compressor. These can increase the capacity of air stored and reduce the number of times it starts and stops. Another way to decrease the number of starts per hour is to add more air receivers. Then, you can adjust the control to match your requirements. You can also install a pressure gauge that monitors the compressor’s performance.
    Start/stop control for air compressors can be complex, but the basic components are relatively easy to understand. One way to test them is to turn the compressor on or off. It is usually located on the exterior of the motor. If you’re unsure of the location of these components, check the capacitors and make sure that the air compressor is not running while you’re not using it. If it does, try to remove the capacitor.
    Variable displacement control is another way to adjust the amount of air flowing into the compressor. By controlling the amount of air, the control can delay the use of additional compressors until more required air is available. In addition to this, the device can also monitor the energy used in the compressor. This control method can result in substantial energy savings. You can even save on the amount of electricity by using variable displacement control. It is essential for efficient compressed air systems.
    air-compressor

    Variable speed drive

    A VFD, or variable frequency drive, is a type of electric motor that adjusts its speed to match the demand for air. It is an efficient way to reduce energy costs and improve system reliability. In fact, studies have shown that a 20% reduction in motor speed can save up to 50% of energy. In addition, a VFD can monitor additional variables such as compressor oil pressure and motor temperature. By eliminating manual checks, a VFD will improve the performance of the application and reduce operating costs.
    In addition to reducing energy costs, variable-speed drives also increase productivity. A variable-speed air compressor reduces the risk of system leaks by 30 percent. It also reduces the risk of system leaks by reducing pressure in the system. Because of these advantages, many governments are promoting this technology in their industries. Many even offer incentives to help companies upgrade to variable-speed drives. Therefore, the variable-speed drive can benefit many air compressor installations.
    One major benefit of a variable-speed drive is its ability to optimize energy use. Variable frequency drives are able to ramp up and down to match the demand for air. The goal is to optimize the pressure and flow in the system so that the best “dead band” occurs between 40 percent and 80 percent of full load. A variable-speed compressor will also increase energy efficiency because of its programmability.
    A variable-speed air compressor can also be used to control the amount of air that is compressed by the system. This feature adjusts the frequency of power supplied to the motor based on the demand. If the demand for air is low, the frequency of the motor will reduce to save energy. On the other hand, if there is an excess demand for air, the variable-speed compressor will increase its speed. In addition, this type of air compressor is more efficient than its fixed-speed counterpart.
    A VFD has many benefits for compressed air systems. First, it helps stabilize the pressure in the pipe network, thereby reducing the power losses due to upstream pressure. It also helps reduce the power consumption caused by fluctuations in upward pressure. Its benefits are also far-reaching. And as long as the air pressure and air supply is properly sized, a VFD will help optimize the efficiency of compressed air systems.

    China 2.2 Kw 3 HP Small Silent 8 Bar 10 Bar 12 Bar Oilless Direct Drive Pm VSD Oil Free Scroll Type Air Compressor for Dental/Laboratory/E-Mobility Bus/Food/Medical China 2.2 Kw 3 HP Small Silent 8 Bar 10 Bar 12 Bar Oilless Direct Drive Pm VSD Oil Free Scroll Type Air Compressor for Dental/Laboratory/E-Mobility Bus/Food/Medical

    China 22kw 30 HP Low Noise 8bar 10 Bar Compresor De Aire Rotary-Screw Air Compressor Variable Frequency Industrial Compressor

    Product Description

    22KW 30 HP Low Noise 8Bar 10 Bar Compresor de Aire Rotary-screw Air Compressor Variable Frequency Industrial Compressor

     

    Product Name :  22kw 30 HP Low Noise 8bar 10 Bar Compresor De Aire Rotary-Screw Air Compressor Variable Frequency Industrial Compressor
    Type:  Oil Injected Permanent Magnetic Variable Speed Rotary Screw Air Compressor
    Voltage:  380V/50HZ/3P, 220V/60HZ/3P, 400V/50HZ/3P, 415V/50HZ/3P or Customer′s Requirements
    Working Pressure:  low pressure: 6bar, 7 bar, 8bar, 10 bar, 12bar, 13bar;
    Motor Power:  7.5KW, 11 Kw, 15KW, 18.5KW, 22KW, 30KW, 37KW, 45KW to 250KW
    Horse Power:  10HP, 15 HP, 20HP, 25HP, 30HP to 350HP
    Driven Method: Direct Driven
    Air End:  Hanbell brand air end
    Trademark:  Lingyu
    Transport Package:  Standard Wooden Packing
    Available Certificate:  CE, ISO, SGS
    Origin:  ZheJiang , China
    Application: Many industrial: Packing,Painting,Precision Electroplating,Peparing

     

     

    Q: Are you a factory or a trading company?
    A: We are factory. And we have ourselves trading company.

    Q: What is the specific address of your company?
    A: No.3, 2nd Street, yuanle Road, Xihu (West Lake) Dis.sheng Town, HangZhou City, ZheJiang Province, China

    Q: Do your company accept ODM & OEM?
    A: Yes, of course. We accept full ODM & OEM.

    Q: What about the voltage of products? Can they be customized?
    A: Yes, of course. The voltage can be customized according to your requirement.

    Q: Do your company offer spare parts of the machines?
    A: Yes, of course, high quality spare parts are available in our factory.

    Q: What are your payment terms?
    A: 50% T/T in advance, 50% T/T before delivery.

    Q: What payment ways do you accept?
    A: T/T, Western Union

    Q: How long will you take to arrange the goods?
    A: For normal voltages,we can delivery the goods within 7-15 days. For other electricity or other customized machines, we
    will delivery within 25-30 days.

     

    22kw 30 HP Low Noise 8bar 10 Bar Compresor De Aire Rotary-Screw Air Compressor Variable Frequency Industrial Compressor

    Choosing the Right Air Compressor For Your Home

    You will find that air compressors are indispensable tools for a variety of situations, including garages, home workshops, and basements. These tools can power a variety of tools, and each model is sized to suit the job at hand. Because air compressors have only 1 motor, they are lightweight, compact, and easy to handle. Using 1 air compressor to power several tools will also reduce the wear and tear on individual components. This article will introduce some important characteristics to look for when choosing the right air compressor for your home.

    Positive displacement

    A positive displacement compressor applies pressure to a fluid, whereas a centrifugal 1 does the opposite. A positive displacement compressor creates the desired pressure by trapping air and increasing its volume. Its discharge valve releases the high-pressure gas. These compressors are used in industrial applications and nuclear power plants. The difference between a positive and negative displacement compressor is that a positive displacement compressor can compress and release air at a consistent rate.
    A positive displacement air compressor uses a reciprocating piston to compress air. This reduces the volume of the air in the compression chamber, and a discharge valve opens when the pressure reaches the desired level. These compressors are used in bicycle pumps and other pneumatic tools. Positive displacement air compressors have multiple inlet ports and have several configurations. Positive displacement air compressors have a single-acting and double-acting piston, and can be oil-lubricated or oil-free.
    A positive displacement air compressor is different from a dynamic compressor. It draws air into the compression chambers and then releases the pressure when the valve is opened. Positive displacement compressors are common in industrial applications and are available in single-acting, double-acting, and oil-lubricated models. Large piston compressors have ventilated intermediate pieces and crossheads on gudgeon pins. Smaller models have permanently sealed crankcases with bearings.
    air-compressor

    Oil-free

    Oil-free air compressors have some advantages over their oil-lubricated counterparts. They do not require lubrication oil because they are coated with Teflon. The material has 1 of the lowest coefficients of friction and is layered, so it slides past other layers with little effort. Because of this, oil-free compressors tend to be cheaper and still deliver comparable performance. Oil-free compressors are a good choice for industrial applications.
    The life of an oil-free air compressor is significantly longer than an oil-lubricated counterpart. These models can operate up to 2,000 hours, 4 times longer than the average oil-lubed compressor. Oil-free compressors also have a significantly lower operating noise than their oil-lubricated counterparts. And because they don’t need oil changes, they are quieter. Some even last up to 2,000 hours.
    An oil-free air compressor is a good choice if your application requires high levels of purity. Several applications require ultra-pure air, and even a drop of oil can cause product spoilage or damage to production equipment. In addition to the health risks, an oil-free air compressor reduces the costs associated with oil contamination and minimizes leaks. It also eliminates the need for oil collection, disposal, and treatment.
    A typical oil-free air compressor is very efficient, requiring only about 18% of the full load horsepower. However, oil-free compressors have a higher risk of premature failure and are not recommended for large-scale industrial applications. They may also use up to 18% of the compressor’s full capacity. They may sound appealing, but you must make sure you understand the benefits of an oil-free air compressor before choosing 1 for your industrial applications.

    Single-stage

    A single-stage air compressor is designed to provide the power for a single pneumatic tool or device. These machines are generally smaller than two-stage compressors and produce less heat and energy. These machines aren’t designed for heavy-duty industries, but they are still highly effective for a variety of applications, including auto shops, gas stations, and various manufacturing plants. They can also be used in borewells, as they are suitable for small spaces with low air flow requirements.
    A single-stage air compressor has 1 cylinder and 2 valves – the inlet and the delivery valves. Both of these valves function mechanically, with the inlet valve controlling torque and the delivery 1 controlling air pressure. Generally, single-stage compressors are powered by a gas engine, but there are also electric models available. The single-stage air compressor is the most common type of air compressor. It has a single cylinder, 1 piston, and 1 air cylinder.
    The single-stage air compressors are used for small projects or personal use. A two-stage air compressor is more effective for industrial projects. Its longer air end life makes it more efficient. It is also more efficient for use in the automotive industry, where the engine has many cylinders. In general, single-stage compressors require a higher power level. The single-stage model is ideal for small projects, while a two-stage 1 is suitable for larger-scale arsenals.
    air-compressor

    CFM

    The cubic foot-per-minute (CFM) of an air compressor is the output of the machine. In order to calculate the CFM level, start by looking at the compressor’s specifications. You should know how many cubic feet the unit can hold and how many pounds per square inch it can compress. Once you have these information, you can calculate the CFM. Now you can use these numbers to select an appropriate air compressor for your needs.
    The most common way to increase the CFM of an air compressor is to turn the regulator down. By turning the dial down, the air compressor will produce more than 10 CFM. You can also try connecting 2 output valves. Make sure that the settings are adjusted properly before you begin. This will ensure that your air compressor is functioning at its maximum efficiency and lifespan. To increase the CFM of your air compressor, first check that your regulator is calibrated for the desired pressure level.
    To calculate the CFM of an air compressor, first determine the tank volume of the machine. Then, multiply this volume by the time it takes to fill the tank. Then, divide the result by 60 seconds to calculate the CFM. Once you know how much air your machine can hold, you can choose a suitable air compressor. If you’re working in a confined area, you should buy a tool with a large tank.

    PSI

    The PSI of an air compressor is the pressure that it can output. A typical air compressor has a gauge connected to the airline at the bottom, next to it, or between the two. The gauge tells the actual pressure of the air compressor, while the cut-out pressure is determined by the manufacturer. The manufacturer recommends that you set the cut-out pressure 20 to 40 PSI higher than the factory recommended pressure. If you want to set the pressure for your nail gun, you can use the cut-in and cut-out pressures on your compressor, and the tank won’t exceed this range.
    The PSI of an air compressor measures the force that it can deliver, which is often in pounds per square inch. For most air tools, you need at least 40 to 90 psi. In general, reciprocating air compressors work on an on/off basis. This relationship is known as the duty cycle. All air compressors are rated for a particular duty cycle, such as 50 percent on and 20-5 percent off.
    The Psig of an air compressor is not free, as many people believe. The PSI of an air compressor is not free, but it is essential to maintain it for safe operations. If you’re having trouble maintaining a consistent pressure, consider turning down the PSI of your compressor by 2 psig. This will determine the critical pressure for the machine. You’ll also increase the amount of energy in the system by 1 percent.
    air-compressor

    Power source

    The power source for an air compressor is crucial in its operation. Without the correct voltage and amperage, air compressors will not function properly. The power source must be close to the compressor so that it can plug into an electrical outlet. If it is too far from the outlet, the compressor may not be able to build enough pressure. When this happens, the fuse inside the air compressor will turn off to protect the user. The power source should be a safe distance from the compressor.
    Most manufacturers do not specify the power source for an air compressor. Depending on the horsepower, the compressor will require approximately 4 amps of power. A one-horsepower compressor would draw about 12 amps. If it were powered by a typical 120-volt household supply, its motor would exceed the 15-amp breaker capacity. A larger air compressor, however, will require a separate 15-amp power source, making it impossible to use it with this type of power source.
    The power source for an air compressor is typically electrical alternating current (AC) that is equivalent to the voltage on a standard wall outlet. A three-phase air compressor, on the other hand, requires a special AC supply with 3 electrical offset pulses. Regardless of the type of air compressor, the power source must be compatible with the incoming power service. One of the most common problems when attempting to connect an air compressor to an AC power source is undersized wire. This results in low voltage and high amperes, tripping of over-load relays and blown fuses.

    China 22kw 30 HP Low Noise 8bar 10 Bar Compresor De Aire Rotary-Screw Air Compressor Variable Frequency Industrial Compressor China 22kw 30 HP Low Noise 8bar 10 Bar Compresor De Aire Rotary-Screw Air Compressor Variable Frequency Industrial Compressor

    China High Pressure 16-40 Bar Fixed Speed Drive Oil Lubricated Two Stage Rotary Double Screw Type Air Compressor Price

    Product Description

    Industrial Low-Noise Electric Stationary AC Power Oil Lubricated Medium High Pressure Direct Driven Rotary Screw Type Air Compressor Advantages

    1.Superior design with 72 types of technology patent, 2 stages compression, realize maximum energy saving and lowest noise level.
     
    2.State-of-the-art screw element, original Germany CZPT air end, ladvanced SAP profile design, superior Sweden CZPT element bearings
     
    3.Adopts world-renowned components, such as Schneider electronics from France, DENAIR filters from Germany, CZPT pressure sensor from Denmark, etc. contribute to guarantee the compressor longer service life.
     
    4.Intelligent controller and multi-language LCD keep the outstanding safety
    performance.
     
    5.Stainless steel oil pipe and air pipe, high temperature resistant (400ºC=752ºF) and low temperature resistant(-270ºC=518ºF), high pressure resistant.lUltra-long life(80 years), completely leak free and maintenance free
     
    6.Conform to CE, ISO9001 and energy saving certification, etc.

    The Technical Parameters Of High Pressure Rotary Screw Air Compressor

    Model Maxinmum working pressure Capacity(FAD)* Installed motor Driving mode&
    Cooling method    		 Noise level** Dimensions(mm) Weight Air outlet
    pipe diameter
    50 HZ 60 HZ power
    Min. Max. Min. Max. Min. Max. Min. Max.  
    bar(g) psig m³/min cfm m³/min cfm kw hp dB(A) L W H kg
    DVAH-90-16 16 232 3.73 9.24 131 326 4.28 8.57 151 303 90 120 Direct Driven
    Air
    Cooling
    /W-Water Cooling    		 78 2800 1600 1700 2500 DN50
    DVAH-90-18 18 261 4.29 10.73 151 379 5.39 10.78 190 381 90 120 78 2800 1600 1700 2500 DN50
    DVAH-90-20 20 290 4.24 10.61 150 375 5.33 10.67 188 377 90 120 78 2800 1600 1700 2500 DN50
    DVAH-90-25 25 363 4.14 10.35 146 365 4.76 9.51 168 336 90 120 78 2800 1600 1700 2500 DN50
    DVAH-110-16 16 232 5.32 13.3 188 470 5.81 11.62 205 410 110 150 78 2800 1600 1700 3200 DN50
    DVAH-110-18 18 261 5.78 14.45 204 510 5.58 11.16 197 394 110 150 78 2800 1600 1700 3200 DN50
    DVAH-110-20 20 290 5.73 14.33 202 506 5.38 10.76 190 380 110 150 78 2800 1600 1700 3200 DN50
    DVAH-110-25 25 363 4.86 12.15 172 429 5.28 10.56 186 373 110 150 78 2800 1600 1700 3200 DN50
    DVAH-110-30 30 435 4.95 12.38 175 437 5.15 10.3 182 364 110 150 78 2800 1600 1700 3200 DN50
    DVAH-110-35 35 508 4.24 10.6 150 374 5.1 10.2 180 360 110 150 78 2800 1600 1700 3200 DN50
    DVAH-110-40 40 580 4.21 10.53 149 372 5.6 11.2 198 395 110 150 78 2800 1600 1700 3200 DN50
    DVAH-132-16 16 232 5.35 13.37 189 472 7.25 14.5 256 512 132 175 78 2800 1600 1700 3950 DN50
    DVAH-132-18 18 261 5.81 14.53 205 513 6.5 12.99 229 459 132 175 78 2800 1600 1700 3950 DN50
    DVAH-132-20 20 290 5.75 14.37 203 507 6.42 12.84 227 453 132 175 78 2800 1600 1700 3950 DN50
    DVAH-132-25 25 363 4.87 12.18 172 430 6.23 12.46 220 440 132 175 78 2800 1600 1700 3950 DN50
    DVAH-132-30 30 435 4.97 12.43 176 439 5.25 10.5 185 371 132 175 78 2800 1600 1700 3950 DN50
    DVAH-132-35 35 508 4.26 10.64 150 376 5.2 10.4 184 367 132 175 78 2800 1600 1700 3950 DN50
    DVAH-132-40 40 580 4.22 10.56 149 373 5.15 10.3 182 364 132 175 78 2800 1600 1700 3950 DN50
    DVAH-160-16 16 232 6.17 15.43 218 545 9.39 18.78 332 663 160 215 80 2800 1600 2000 5000 DN65
    DVAH-160-18 18 261 6.76 16.91 239 597 9.22 18.43 325 651 160 215 80 2800 1600 2000 5000 DN65
    DVAH-160-20 20 290 6.66 16.65 235 588 8.07 16.13 285 570 160 215 80 2800 1600 2000 5000 DN65
    DVAH-160-25 25 363 5.89 14.73 208 520 7.99 15.97 282 564 160 215 80 2800 1600 2000 5000 DN65
    DVAH-185-16 16 232 6.55 16.37 231 578 10.3 20.6 364 727 185 250 80 2800 1600 2000 5500 DN65
    DVAH-185-18 18 261 7.29 18.21 321 643 10.19 20.37 360 719 185 250 80 2800 1600 2000 5500 DN65
    DVAH-185-20 20 290 7.2 18.01 254 636 8.81 17.62 311 622 185 250 80 2800 1600 2000 5500 DN65
    DVAH-185-25 25 363 7.06 17.65 249 623 8.73 17.45 308 616 185 250 80 2800 1600 2000 5500 DN65
    DVAH-200-16 16 232 8.68 21.71 307 766 11.94 23.88 422 843 200 270 85 3300 2000 2100 6000 DN80
    DVAH-200-18 18 261 10.64 26.61 376 940 11.32 22.64 400 799 200 270 85 3300 2000 2100 6000 DN80
    DVAH-200-20 20 290 9.7 24.25 343 856 10.69 21.37 377 755 200 270 85 3300 2000 2100 6000 DN80
    DVAH-200-25 25 363 8.84 22.09 312 780 9.1 18.19 321 642 200 270 85 3300 2000 2100 6000 DN80
    DVAH-220-16 16 232 9.75 24.37 344 860 12.17 24.34 430 859 220 300 85 3300 2000 2100 6300 DN80
    DVAH-220-18 18 261 12.13 30.32 428 1070 11.84 23.67 418 836 220 300 85 3300 2000 2100 6300 DN80
    DVAH-220-20 20 290 10.56 26.39 373 932 11.21 22.42 396 792 220 300 85 3300 2000 2100 6300 DN80
    DVAH-220-25 25 363 9.6 24.01 339 848 10.47 20.94 370 739 220 300 85 3300 2000 2100 6300 DN80
    DVAH-250-16 16 232 10.7 26.75 378 944 14.07 28.13 497 993 250 350 85 3500 2200 2100 6500 DN125
    DVAH-250-18 18 261 12.13 30.32 428 1070 14 27.99 494 988 250 350 85 3500 2200 2100 6500 DN125
    DVAH-250-20 20 290 12.07 30.16 426 1065 12.95 25.89 457 914 250 350 85 3500 2200 2100 6500 DN125
    DVAH-250-25 25 363 10.45 26.13 369 923 12.45 24.9 440 879 250 350 85 3500 2200 2100 6500 DN125
    DVAH-280-16 16 232 12.55 31.38 443 1108 16.51 33.02 583 1166 280 375 85 3500 2200 2100 7000 DN125
    DVAH-280-18 18 261 14.99 37.47 529 1323 14.84 29.68 524 1048 280 375 85 3500 2200 2100 7000 DN125
    DVAH-280-20 20 290 14.84 37.09 524 1310 14.69 29.38 519 1037 280 375 85 3500 2200 2100 7000 DN125
    DVAH-280-25 25 363 12.37 30.93 437 1092 12.69 25.38 448 896 280 375 85 3500 2200 2100 7000 DN125
    *) FAD in accordance with ISO 1217 : 2009, Annex C: Absolute intake pressure 1 bar (a), cooling and air intake temperature 20 °C
    **) Noise level as per ISO 2151 and the basic standard ISO 9614-2, operation at maximum operating pressure and maximum speed; tolerance: ± 3 dB(A)
    ***) Specifications are subject to change without prior notice

    DENAIR Factory 

    DENAIR Certificates

    DENAIR Exhibiton

    DENAIR Customers

    We Carefully Selected For You The Classic Case:

    DENAIR VSD Screw Air Compressor for Food Processing in USA
    Project Name: Coffee manufacturer in Omaha, United States
    Product Name: 30KW 40HP direct dirven variable frequency screw air compressor with air dryer and air receiver tank
    Model No. & Qty: DVA-30G x 2
    Working Time: From January, 2016 till now
    Event: In January, 2016, CZPT service team Michael, Sissi and Steven visited our VIP customer in Omaha, United States for technical training for air compressor maintenance. The customer was very satisfied with our good service and VSD energy saving solution.

     

    FAQ

    Q1: Are you factory or trade company?  
    A1: We are factory.

    Q2: What the exactly address of your factory? 
    A2: No. 366, YangzhuangBang Street, Pingxing Rd., Xindai Town, HangZhou, ZHangZhoug Province, China

    Q3: Warranty terms of your machine? 
    A3: Two years warranty for the machine and technical support according to your needs.

    Q4: Will you provide some spare parts of the machines? 
    A4: Yes, of course.

    Q5: How long will you take to arrange production? 
    A5: 380V 50HZ we can delivery the goods within 10 days. Other electricity or other color we will delivery within 22 days

    Q6: Can you accept OEM orders? 
    A6: Yes, with professional design team, OEM orders are highly welcome.
     

    What to Look For When Buying an Air Compressor

    An air compressor is a very useful tool that can help you complete many different types of construction jobs. This handy machine makes many tasks much easier, but not all of them are created equally. Understanding what to look for when buying an air compressor will help you make an informed decision. Here are some of the things you should look for. These include price, size, and energy efficiency. Also, make sure to consider the air compressor’s type.
    air-compressor

    Single-stage air compressors are quieter

    When it comes to noise level, single-stage air compressors are the way to go. These machines have fewer moving parts and are quieter than two-stage models. Single-stage air compressors use an axial flow design and can be quieter than their dual-stage counterparts. Single-stage air compressors can run longer and at lower pressures. Single-stage air compressors can be used for light industrial applications. They have a long life expectancy, with some models lasting for over 3 thousand hours.
    While some single-stage air compressors are quieter than two-stage air compressors, both models have noise-reduction features. One type features rubber parts, which are designed to dampen noise. Another feature makes a compressor quieter: its location near the job site. Some models feature rubber base plugs and rubber mats to reduce floor vibrations. In addition to using these features, single-stage compressors are easier to transport.
    Noise levels are important when choosing an air compressor. Some machines are too noisy for comfortable work, and some businesses don’t want to expose customers to noise-generating air compressors. Other noise levels can even endanger workers’ health. Single-stage air compressors are more affordable than dual-stage compressors. They are also quieter and more powerful. But be prepared for the noise. Some single-stage air compressors are still noisy.
    Compared to their two-stage counterparts, single-stage compressors are quieter when running at full capacity. However, double-stage compressors are quieter on low capacities than single-stage units. Those with variable speed are quietest at lower capacities. The difference is about 10db. If you’re concerned about the noise level, you should consider a two-stage air compressor. But if you have a small workshop, it may not be suitable for you.
    One-stage air compressors are generally more efficient than two-stage air compressors. The noise from a two-stage air compressor is lower because there’s no intermediate stage. Single-stage air compressors also use a piston that rotates in a single stage, while dual-stage air compressors, also known as duplex models, are more efficient. A single-stage air compressor is quieter, but double-stage compressors are louder.
    air-compressor

    Two-stage air compressors are more energy efficient

    Two-stage air compressors are more energy-efficient than single-stage machines. The efficiency of two-stage air compressors is increased through a combination of improved efficiency and increased longevity. These machines can store more air and have higher compression ratios. One model of a two-stage compressor can hold approximately 83 cubic feet of air at 100 PSI and 120 cubic feet at 150 PSI. A two-stage compressor is also quieter.
    Two-stage air compressors are more energy-efficient because they have 2 pistons instead of one. These air compressors achieve a higher pressure rating and recover more quickly. This type of compressor is perfect for jobs that require high air pressure for a prolonged period of time. In addition, they can operate multiple tools simultaneously. This makes them better for commercial and industrial use. Listed below are some benefits of two-stage air compressors.
    Single-stage air compressors can power tools in the garage or kitchen, but they are not as reliable for industrial applications. Single-stage compressors have larger parts that tend to experience condensation. Furthermore, single-stage compressors do not last long in continuous use and are less energy-efficient than two-stage ones. Whether you’re using the compressor for a single tradesperson, a small crew, or a large construction crew, two-stage compressors are the best choice.
    Single-stage air compressors are often used in small-scale food preparation and production. Single-stage air compressors are easy to transport between locations, and can be plugged into several electrical outlets. Single-stage compressors are also ideal for high-volume food processing. A dual-stage air compressor is ideal for industrial use. In some cases, you can even move the single-stage air compressor between two-stage air compressors.
    Single-stage compressors often cycle too quickly, drawing more electricity than two-stage units. A variable speed unit stays on a low speed for hours at a time. Single-stage air conditioners force you to lower your thermostat settings while single-stage air conditioners run too often. Both units are energy-efficient but they are not as energy-efficient as variable-speed compressors. The main difference is that single-stage air conditioners tend to drain the power source quicker.

    Piston-driven air compressors are quieter

    A piston-driven air compressor is 1 of the quietest types of air compressors. It is less noisy than reciprocating air compressors. A piston-driven air compressor can reach 62 decibels, while a scroll compressor is around half that volume. The 2 main components of a scroll air compressor are the piston and the helical screw. These air compressors are both very efficient and quiet.
    Older compressors are incredibly noisy. They produce a “wumpa” noise similar to a large engine. They are also capable of producing a high-pitched whine. These noises can be deafening, especially in a small workshop. That’s why it’s essential to look for a quiet compressor. But what makes a compressor quiet? Read on to learn more about this essential tool.
    Another difference between piston-driven air compressors and electric-driven air compressors is the power source. Electric air compressors produce less noise than gas-powered compressors, which use an engine. Piston-driven air compressors are also more efficient. They also generate less heat, making them an ideal choice for offices and other settings where noise is a problem. The best way to decide between the 2 types of air compressors is to check the manufacturer’s warranty and read the ‘Description’.
    Noise reduction is the first priority of a compressor’s owner, so make sure that you have the right model. If you’re working on something sensitive, don’t place the compressor too close to a building where people might be nearby. Noise can be very disruptive to the workspace and can cause health problems. To help combat noise, you’ll need to buy a quiet air compressor. And don’t forget to consider its location: Piston-driven air compressors are quieter than their reciprocating counterparts.
    Piston-driven air compressors are quiet because the piston is made of thin metal and more rubber, which absorbs the sound. Unlike reciprocating air compressors, piston-driven air compressors are more efficient than their dual-piston cousins, which are quieter and more powerful. So which type is right for you? Take a look at some of the main differences between the two. If you want a quiet compressor, make sure it meets the specifications required by the job you’re working on.
    air-compressor

    Oil-lubricated air compressors are more cost-effective

    There are several reasons why oil-lubricated air compressors are more expensive than dry-type air compressors. First of all, oil-lubricated air compressors tend to be more reliable and quiet. Additionally, oil-lubricated air compressors require fewer parts and can last longer than dry-type air compressors. These are just a few of the many benefits of using oil-lubricated air compressors.
    Oil-free air compressors have some disadvantages. They are less durable and may not be as efficient as oil-lubricated models. Additionally, because oil-lubricated air compressors use oil, they can get very noisy. While they are less expensive, they are not the best option for heavy-duty work. However, modern oil-free air compressors have soundproofing and are suitable for industrial use.
    When purchasing an oil-lubricated air compressor, make sure to choose 1 with a tank capacity that meets your needs and your space. Larger tanks can be more expensive than small tanks, but larger units are easier to move around. Also, be sure to consider the weight and size of the portable air compressors when making your choice. If the weight is too large, you may have trouble carrying it from place to place.
    Another benefit of using oil-lubricated air compressors is their reduced need for oil. These models can last up to a decade longer than oil-free counterparts. Oil-free air compressors are more affordable and can achieve the same high performance as their oil-lubricated counterparts. Many industrial applications benefit from these air compressors. So, which 1 is right for you? We’ve listed a few of them below.
    Another benefit of choosing an oil-lubricated air compressor is the reduced cost of maintenance. This type is more durable than its oil-lubricated counterparts, which require regular oil changes to keep them running smoothly. However, it is not feasible to transport an oil-lubricated compressor, which means that you must install it permanently to keep it working efficiently. In addition, these air compressors are difficult to move and are not portable, which can limit your ability to use it in a pinch.

    China High Pressure 16-40 Bar Fixed Speed Drive Oil Lubricated Two Stage Rotary Double Screw Type Air Compressor Price China High Pressure 16-40 Bar Fixed Speed Drive Oil Lubricated Two Stage Rotary Double Screw Type Air Compressor Price

    China 8bar 10 Bar 20 HP Energy Saving Electric Variable Speed Permanent Magnet Air Screw Compressor

    Product Description

    Product Description

    8bar 10 bar 20 HP Energy Saving Electric Variable Speed Permanent Magnet Air Screw Compressor

    Model: RK-20APM
    Free air delivery: 2.3m3/min
    Working pressure: 8 bar
    Control: Smart PLC controller
    Driven: direct coupling
    Cooling: by air
    Electric motor: Permanent Magnet VSD type 20hp 15KW 380V/50hz/3ph
    Discharge temperature: less than ambient +8 ºC
    Noise: less than 68 dB(A)
    Air outlet size: G3/4″
    Dimension: 1000*740*1100mm
    Weight: 300kg

    Product Description
    Permanent magnet variable frequency screw air compressor:
    1. Constant pressure control: It can realize high-precision constant pressure control with a pressure fluctuation range of 0.01 MPa;
    2. Variable frequency soft start: Eliminate the CZPT current when starting, avoid grid impact, avoid current impact through step-by-step speed adjustment, and improve flexibility
    3. Prevent no-load: The compressor is no-load during operation, reducing ineffective energy consumption;
    Permanent magnet motors use high-efficiency rare earth magnets, no loss of magnetism at 180°C, and long service life; energy saving is about 6% to 7% compared with ordinary frequency conversion motors;
    It can exert the highest efficiency in a wider range and make the air compressor more energy-saving.

    Product Parameters

    Technical Parameters

    Model Air Delivery (m3/min) Power (kW) Noise (Db) Outlet diameter Dimension (mm)

    Weight

    (Kg)
    0.8Mpa 1.0Mpa 1.3Mpa L * W * H
    RK10APM 1.1 0.9 0.7 7.5 63 G1/2 900x650x850 180
    RK15APM 1.7 1.6 1.0 11 65 G3/4 1000x740x1100 300
    RK20APM 2.3 2.0 1.6 15 68 G3/4 1000x740x1100 320
    RK30APM 3.4 3.2 2.7 22 68 G1 1070x840x1260 420
    RK40APM 5.0 4.0 3.1 30 69 G1 1070x840x1260 450
    RK50APM 6.4 5.4 4.7 37 70 G1 1/2 1200x1000x1390 600
    RK60APM 7.2 6.6 5.7 45 70 G1 1/2 1200x1000x1390 700
    RK75APM 9.4 8.2 6.7 55 72 G2 1700x1200x1550 920
    RK100APM 12.2 10.8 9.1 75 72 G2 1700x1200x1550 950
    RK125APM 15.2 13.3 11.4 90 72 G2 2100x1300x1650 1350
    RK150APM 19.9 16.3 14.5 110 72 DN80 2500x1650x1900 2650
    RK180APM 23.0 19.7 16.0 132 72 DN80 2500x1650x1900 2850
    RK220APM 27.0 22.5 21.0 160 72 DN80 3000x1900x1950 4100
    RK25OAPM 30.0 27.0 23.0 185 82 DN80 3000x1900x1950 4300
    RK270APM 32.5 29.2 25.5 200 82 DN100 3600x2200x2200 5300
    RK300APM 38.0 32.0 28.8 220 82 DN100 3600x2200x2200 5500
    RK340APM 43.0 37.5 31.5 250 82 DN100 3600x2200x2200 5800

    Packaging & Shipping

    1.Packing Details: Plywood crate pallet plus foam board and bubble film, Full closed wooden case. 1pcs/each package (for stationary screw air compressor)
    2.Shipping method: by sea, by LCL/FCL or as requested
    3.Delivery method: FOB, CFR, CIF and EXW etc.
    4.Delivery time: in 7-15 days after receiving deposit (customized machines not included)

     

    Company Profile

    ZheJiang CZPT Machinery Co., Ltd. is a company dedicated to the production and research and development of various gas compression equipment. The company was established in 2012 and has a total of 5 licensed technical engineers. Mainly engaged in air, nitrogen, CO2 and other special gas compression equipment and after-treat equipment. With the development in recent years, the company has established a foreign trade team in ZheJiang , and hired foreign trade consultants with 10 years of industry experience to better serve customers worldwide. With excellent quality and the support of 30 distributors worldwide, our annual sales in 2018 exceeded 5 million US dollars. We look forward to working with you to create a better tomorrow!

    Certifications

    Payment and delivery

    FAQ

    FAQ

    Q1. Are you trading company or manufacture ?
    A: We are professional manufacture of screw air compressor of HangZhou,ZheJiang ,China. More than 18 years of experience in air compressor manufacturing.

    Q2. How long is the delivery time ?
    A: For standard voltage ,15 working days. Non-standard ,please contact our sales.

    Q3. What’s payment term ?
    A: T/T, L/C, D/P, Western Union, Paypal, Credit Card, and etc. Also we could accept USD, RMB, Euro and other currency.

    Q4. How about your after-sales service ?
    A: 1.Provide customers with installation and commissioning online instructions.
         2. Well-trained engineers available to overseas service.
         3.Worldwide agents and after service avaiable.arrange our engineers to help you training and installation.

    Q5. How about your warranty?
    A: One year for the whole machine and 2 years for screw air end, except consumable spare parts.

    Q6. Do you have any certificate ?
    A: Yes, per different customer’s market need ,we can offer CE ,ISO etc certificate.

    Q7. What about the maintenance ?
    A: First maintenance need to be done after 500Hours, and then every 2000-3000 hours to do the normal maintenance, and consider the actual environment.

    Q8. How do you control quality ?
    A: 1. The raw materials are strictly inspected
         2. Some key parts are imported from overseas
         3. Each compressor must pass at least 5 hours of continuous testing before leaving the factory.

    Q9. Do you offer OEM service ?
    A: Yes.Both OEM & ODM service can be accepted.

    Q10.How long could your air compressor be used?
    A: Generally, more than 10 years.

     

    Choose an Air Compressor for Your Business

    There are several factors to consider when choosing an air compressor for your business. One factor to consider is the type of compressor you are looking for, which may include single-stage, low noise, and positive displacement. Hope this article helps you make the right decision. After all, your business success will depend on this device! Let’s take a closer look at these factors. Also, consider what compressor manufacturers say about their products.
    air-compressor

    Positive displacement

    Positive displacement air compressors compress air by drawing in a volume from an inlet and extruding it out of a chamber. This increases the pressure at which the gas can be pumped at rates that cannot be pumped through the outlet at lower pressures at higher mass flow rates. These types of compressors are available in single-acting and double-acting configurations. They are classified by the number of cylinders.
    There are 2 different types of air compressors: reciprocating air compressors and screw compressors. Both are roll machines. Positive displacement air compressors use pistons and cylinders to compress air. The resulting air pressure builds up within the compressor housing, increasing the potential energy of the compressed air. Screw air compressors are the most popular positive displacement air compressors, which can be either single-stage screw-blade air compressors or multi-stage screw-blade oil-immersed screw air compressors.
    Positive displacement flowmeters use a rotating measuring chamber to divide the fluid into discrete quantities. The number of times the chamber was refilled and emptied was used to estimate the total flow. However, positive displacement flow meters are prone to leaks, reducing the accuracy of the estimates. If a leak occurs, it can cause false readings and damage the compressor. However, leaks in positive displacement air compressors can reduce pressure.
    The most common types of positive displacement air compressors are screw, reciprocating, and vane. Rotary positive displacement air compressors are also available as well as many other air compressors. Positive displacement air compressors are most commonly used in large manufacturing facilities. If you are considering an air compressor for commercial or industrial applications, it is imperative to understand how the components of the unit work. Please read the information below to learn more before deciding which application is best for you.
    Positive displacement air compressors use a piston to force air into a chamber, compressing the air in the process. The piston moves in the opposite direction, thereby reducing the volume of the chamber. When the amount of air in the chamber reaches its maximum value, the valve opens, allowing it to escape at higher pressure. Positive displacement air compressors are generally less efficient than centrifugal compressors. However, they are still an excellent choice for a variety of applications.
    air-compressor

    Single-stage

    The discharge pressure of the single-stage air compressor is used to control the operation of the compressor. Properly designed load/unload controls allow the air compressor to operate at its most efficient point while minimizing stress on the main engine bearings. Single-stage air compressors can approach variable speed efficiency with appropriate storage capacity. However, improper storage can cause premature bearing wear on the main unit. If this is the case, a single-stage air compressor may not be ideal.
    A single-stage air compressor has only 1 cylinder, which means 1 stroke is required to move air from 1 cylinder to another. Pressure is measured in cubic feet per minute or CFM. Tank size is also important as a large single-stage air compressor may be required to operate multiple air tools. Single-stage air compressors can be used in a variety of applications and can last for years.
    For the most common uses, single-stage air compressors are the most practical option. These devices work with most hand tools, from hammers to grinders. Single-stage air compressors are lightweight and easy to move. However, two-stage air compressors provide more CFM, making them a better choice for industrial or commercial use. However, two-stage compressors are not suitable for private use. Therefore, if your main purpose is DIY and craft projects, it is better to choose a single-stage air compressor.
    Compared with two-stage air compressors, single-stage screw air compressors are cheaper. They come from a variety of manufacturers and range in power from 3 to 600 horsepower. Single-stage air compressors are a cost-effective solution for a variety of air compressor needs. They offer flexibility and multiple control methods, making them an excellent choice for many different applications. Therefore, when choosing an air compressor for your business, choose the 1 with the most suitable functions.
    Single-stage air compressors are the most affordable and easy-to-use air compressors for small to medium jobs. They also have higher compression ratios. The compression ratio is the ratio of absolute discharge pressure to absolute inlet pressure. When calculating the ratio, it takes into account atmospheric pressure and gauge pressure. The compression ratio pushes the surface area of ​​the rotor, which increases the thrust load.
    Single-stage air compressors are smaller and easier to transport than two-stage units. Single-stage air compressors have 1 air intake, and two-stage air compressors have 2 air intakes. The difference between single-stage and two-stage air compressors largely depends on the number of times the air is compressed. A single-stage air compressor compresses the air once, while a dual-stage air compressor compresses the same amount of air twice.
    air-compressor

    low noise

    Low noise air compressors are ideal for a variety of applications. While no air compressor is completely silent, some models are much quieter than others. For the Hitachi EC28M portable compressor, the noise level is 59 decibels. The compressor features steel rollers that protect the internal components and give it a sleek, modern look. It also has a one-gallon fuel tank and a half-horsepower drive.
    Noise from air compressors can be distracting and reduce productivity. It is important to choose low-noise air compressors to keep employees healthy and happy at work. While noise is an unfortunate aspect of working on the shop floor, reducing it can improve productivity. By reducing distracting noise, employees can focus on their work and communicate more effectively. That means higher quality work and happier clients. If you’re looking for a low-noise air compressor, be sure to read the tips below.
    Low noise air compressors are an excellent choice for businesses of all sizes. These powerful tools can run multiple tools simultaneously. The 2 water tanks are made of rust-resistant aluminum and are stackable. This air compressor is heavier and can handle large jobs with ease. It costs more than other air compressors, but it can handle a lot of work efficiently. CZPT Air Tools air compressors come with a one-year warranty and are highly recommended by contractors.
    Noiseless air compressors are generally more expensive than comparable products, but they are worth the extra cost. Noiseless compressors are a good option for businesses that need to avoid disturbing nearby people. For example, you might want to consider a low-noise air compressor for a dental office, which cannot tolerate noise. Fortunately, this problem can be solved by relocating the compressor to a location that is more isolated from your workspace.
    One brand of low-noise air compressors offers 2 models. The CZPT Air Tools 2010A features a large cast aluminum can, regulating pressure gauge, and 2 universal quick-connects. It produces 68 decibels of noise when it works. It has a large 8-gallon fuel tank capacity and has wheels and handles for easy transport. Its powerful engine produces a low noise level of 68 decibels.
    Another popular low noise air compressor is the Makita MAC210Q Quiet Series. This model is capable of producing up to 71.5 decibels of sound, which is the amount of air it produces at 90PSI. The MAC210Q features a durable oil-free pump and weighs just 36 pounds with a handle and wheels. These compressors are easy to move and ideal for indoor work.
    China 8bar 10 Bar 20 HP Energy Saving Electric Variable Speed Permanent Magnet Air Screw Compressor China 8bar 10 Bar 20 HP Energy Saving Electric Variable Speed Permanent Magnet Air Screw Compressor

    China Mobile Diesel Powered Air Compressor 17-25 Bar for Well Drilling

    Product Description

    High Pressure Movable Screw Air Compressor for Drilling Rig

    Mobile Diesel Powered Air Compressor 25 Bar for Well Drilling

     

     

    Packaging & Shipping

    FAQ

    Q1: Are you factory or trade company? 
     A1: We are factory. Please check Our Company Profile.
     Q2: What the exactly address of your factory? 
     A2: Xihu (West Lake) Dis. Innovation Park, Zaoyuan Town, HangZhou, ZheJiang , China
     Q3: Warranty terms of your machine? 
     A3: 18 months warranty for the machine,technical support according to your needs.
     Q4: Will you provide some spare parts of the machines? 
     A4: Yes.
     Q5: How long will you take to arrange production? 
     A5: Deliver standard goods within 30days, Other customized goods is TBD.
     Q6: Can you accept OEM orders? 
     A6: Yes, with professional design team, OEM orders are highly welcome.
    Contact us

     

     

    The Air Compressor Is a Versatile Tool

    The Air Compressor is 1 of the most versatile tools in any garage or workshop. It is easy to use and can perform a variety of tasks, from jackhammering to drilling. These machines are available in a wide variety of sizes and types, making it an excellent choice for a variety of situations. With a single motor, you no longer need separate motors for each tool. Its lightweight, compact design makes it easy to handle, and the single motor also reduces wear on parts.
    air-compressor

    Oil-injected

    Oil-injected air compressors require a large amount of lubricant, which needs to be added to the sump regularly to maintain optimum performance. As there are many types of industrial fluids, a well-intentioned maintenance technician may add the wrong lubricant to the compressor. If this happens, the compressor will become incompatible with the lubricant, resulting in excessive carryover and the need to flush and replace downstream air treatment components.
    Typically, the G 110-250 oil-injected rotary screw compressor from Atlas Copco provides reliable compressed air, preventing costly downtime. The G110-250 oil-injected rotary screw compressor is highly reliable and durable, enabling it to function in temperatures up to 46degC/115degF. Despite the oil-injected air compressor’s robust design, this unit requires very little on-site installation, and it features simple operation.
    The primary advantage of oil-injected air compressors is the reduced cost of running. The cost of oil-free compressors is less than half of that of oil-injected ones, and it will require fewer maintenance costs in the long run. Moreover, the oil-free system is more environmentally friendly than oil-injected air compressors. But the drawbacks of oil-injected air compressors are substantial, too. It can contaminate finished goods and cause a significant financial risk for the manufacturer.
    An oil-injected rotary screw air compressor offers several advantages over its counterpart. First, it features an innovative vertical design with variable-speed drive, allowing it to run more efficiently. Second, oil-injected air compressors reduce energy consumption by up to 50% compared to non-oil-injected air compressors. They also have a thermostatic valve, allowing them to maintain an optimum temperature. Thermostatically-regulated oil coolers allow the compressor to run more quietly.

    Oil-free

    What is an oil-free air compressor? The name refers to a type of air compressor that does not contain oil in the compressor chamber. Oil-free air compressors still use oil for various purposes, including lubricating the moving parts and managing waste heat. However, many people do not realize that their air compressor still requires oil for proper functioning. This article will explore why this type of air compressor is preferable for many users.
    First of all, oil-free air technology has many benefits. For one, it reduces the energy cost involved in filtering air, and it minimizes leaks. Moreover, it also reduces the oil costs associated with compressor refills. And finally, it reduces the risks of contamination. Oil-free air technology is the future of compressed air. If you’re looking for an oil-free air compressor, here’s what to look for in your search.
    Depending on the purpose of your air compressor, it may be beneficial to invest in an oil-free air compressor. Oil-lubricated air compressors are generally more durable than their oil-free counterparts, but they may cost twice as much. You should still consider the cost of ownership before purchasing an oil-free compressor. The oil-free models can be easier to transport, and they are more powerful. Moreover, they’re quieter than oil-lubed models.
    An oil-free air compressor also means less maintenance, as it doesn’t need oil to work. This type of air compressors also features fewer moving parts, which means fewer places for problems to develop. All oil-free air compressors are manufactured to meet ISO Class 0 and 1 air purity standards. They also have less noise and vibration compared to their oil-based counterparts. So, why not choose an oil-free air compressor for your business?
    air-compressor

    Gasoline

    When choosing a gas-powered air compressor, it’s important to consider the advantages of gasoline. This energy source can power a large air compressor without electricity. However, this type of air compressor lacks electrical hookup, so you’ll need to run an extension cord if you need to use it at a distance. However, gas compressors are able to function with just a gas tank. This makes them ideal for medium to heavy-duty industrial applications.
    Another important consideration when choosing a gas air compressor is its size. Larger compressors are typically larger than portable ones and require more space. This makes them easier to transport and operate on the go. However, if you’re not sure which type of air compressor is best for you, consider the gas-powered versions. While they may be lighter, they don’t run as smoothly as their electric counterparts. Gasoline-powered compressors are not as portable as their electric counterparts and require proper maintenance.

    Electricity

    Electricity in an air compressor is not cheap. A 25 HP air compressor runs for 10 hours each day, 5 days a week. The motor in these machines consumes 746 watts per hour. To find out how much electricity the equipment uses, multiply the wattage by the running time. For example, if the compressor runs for 3 hours, then it will use 1.9 kilowatt hours of electricity. To determine how much electricity an air compressor uses per day, you can calculate the kilowatt hours and multiply the number by the utility rate. Considering this, you can determine the cost of running your air compressor once per month.
    The cost of operating an air compressor depends on the type of compressor. Electric air compressors are often silent and can run without any maintenance. These tools can be left unattended for up to 4 thousand hours before requiring repair. Electric air compressors require higher power for higher pressure, so you should plan accordingly. Whether or not you need a maintenance visit is up to you, but the benefit of not having to spend a fortune on repairs is priceless.
    Although compressed air is not an energy-efficient source, its use in a variety of applications may save you money and kilowatts. Since an air compressor uses power when it is running, the cost is lower than the cost of operating a power tool. If you plan to use your air compressor for a long time, make sure that it is maintained properly. Proper care will save you money and power, and you may even be able to get an extended warranty if the compressor breaks down.
    air-compressor

    Variable frequency drive

    The main purpose of a variable frequency drive (VFD) in an air compressor is to reduce energy consumption in the process of compression. A single motor drag system cannot adjust its speed continuously according to the weight of the load. By applying frequency control to the compressor, the power consumption can be reduced while maintaining the same pressure level. Therefore, a VFD is an excellent choice for compressors. Its benefits are numerous.
    A VFD can also monitor the temperature of the motor and send error signals if the motor is running too hot or too cold. This eliminates the need for a separate sensor to monitor the oil pressure. These functions are useful not only in lowering energy consumption, but also in improving the performance of an application. Moreover, a VFD can monitor additional variables such as temperature and motor speed. Hence, it is a useful investment.
    When using a VFD, it is crucial to choose the right motor. The speed of the compressor should be within the maximum starting limit of the motor. The air tank may be of any size, but a constant pressure limit is required to keep the VFD running within the service factor of the motor. In addition to a VFD, a master controller should also include a remote pressure set point and a PID card for a master controller. The transmitter should incorporate all useful data from the VFD, including the speed and the oil temperature. The VFD must be tested before it is integrated with the master control. It should be tested for min and max speed, temperature, and current within the expected range.
    The use of a VFD in an air compressor has many benefits. One of the most notable is the reduction in power consumption. Fixed-speed compressors run on set points of 6 to 7 bar. An extra bar of compression uses 7 percent of energy. This energy is wasted. A VFD-powered air compressor can also increase the life span of compressor parts. It is 1 of the best investments in your compressor. So, why wait any longer?

    China Mobile Diesel Powered Air Compressor 17-25 Bar for Well Drilling China Mobile Diesel Powered Air Compressor 17-25 Bar for Well Drilling

    China CZPT 25HP CZPT Air-End Belt Drive 16 Bar AC Air Compressor

    Product Description

    Product Description

    1.Atals-Copco Air-End
    Atlas-Copco Group 149years air-end research & development experience.
    High technology content air-end,average 8~10% energy saving compare with Chinese air end.
    Atals-copco design gear box,reliability & durable

    2.High Efficiency & Save Energy
    High efficiency & energy saving intake valve,keep in lower unloading pressure and avoid large energy consumption when unloading.
    New oil tank design,lower pressure drop and less energy consumption.
    Shortest piping system in order to reduce the pressure drop.

    3.Easy Installation & Operation
    Compressor is filled with inbrication oil before delivering. You can operate it after installing and power on.
    PLC intelligent control system, has the remind & record function, show the compressor situation clearly.

    4.Low noise & low vibration
    Atlas-copco air-end, low noise & vibration.
    Aseismatic design.
    Motor with noise reduction baffle.

    5.Reliability & Safety
    Reliability bigger cooler, lower operating temperature.
    Safety and reliability filter system.
    Integrated fan, stable and high efficiency.

    Product Parameters

    Model  Max
    Working Pressure    		 CAPACITY
    (F.A.D)    		 Motor Power Net Weight  Transmission Noise Connection Dimension
    (Lx W x H)    		 Remark
    — bar psig m3/min hp kw kgs DB(A) inch mm  —
    LSC11 16 232 0.95 15 11 350 Belt Drive 65±2 G3/4” 740*850*1030  
    LSC11TMDD 16 232 0.95 15 11 600 Belt Drive 65±2 G1/2” 1490*950*1600 with 1pc dryer + 3 pcs filters+1 pc 240L receiver tank
    LSC15 16 232 1.3 20 15 360 Belt Drive 65±2 G3/4” 740*850*1030  
    LSC15TMDD 16 232 1.3 20 15 600 Belt Drive 65±2 G1/2” 1490*950*1600 with 1pc dryer + 3 pcs filters+1 pc 240L receiver tank
    LSC18.5 16 232 1.7 25 18.5 400 Belt Drive 69±2 G1” 740*850*1300  
    LSC18.5TMDD 16 232 1.75 25 18.5 800 Belt Drive 67±2 G1” 1460*980*1770 with 1pc dryer + 3 pcs filters+2 pc 300L receiver tank
    LSC22 16 232 2.1 30 22 410 Belt Drive 69±2 G1” 740*850*1300  
    LSC22TMDD 16 232 2.1 30 22 800 Belt Drive 67±2 G1” 1460*980*1770 with 1pc dryer + 3 pcs filters+2 pcs 300L receiver tank

    Company Profile

    FAQ

    Q1: Are you a manufacturer or trading company?
    A1: Xihu (West Lake) Dis.in is professional screw air compressor factory located in HangZhou, China, Olymtech is Xihu (West Lake) Dis.in overseas market sales representative.

    Q2: Xihu (West Lake) Dis.in is real member of Atlas-copco group?
    A2: Yes, in 2571, Sweden Atlas-copco 100% acquired Xihu (West Lake) Dis.in.

    Q3: Xihu (West Lake) Dis.in air-end from Atlas-copco?
    A3: Yes, Xihu (West Lake) Dis.in LS/LSV, LOH, LSH and CS series air compressors all use Atlas Copco’s air-end.

    Q4: What’s your delivery time?
    A4: about 10-20days after you confirm the order, other voltage pls contact with us.

    Q5: How long is your air compressor warranty?
    A5: One year for the whole machine since leave our factory. 

    Q6: What’s the payment term?
    A6:We accept T/T, LC at sight, Paypal etc.
    Also we accept USD, RMB, JPY, EUR, HKD, GBP, CHF, KRW.

    Q7: What’s the Min. Order requirement?
    A7: 1unit

    Q8: What service you can support?
    A8: We offer after-sales service, custom service, production view service and one-stop service.
     

    A Buyer’s Guide to Air Compressor Types

    There are many types of Air Compressors, and it’s important to understand what each type has to offer. In this article, we’ll discuss single stage air compressors, low-noise compressors, and models with 2 pistons. But, before you buy an Air Compressor, be sure to read our buyer’s guide to the various types. This way, you’ll have all of the information you need to make the right decision for your business.
    air-compressor

    Single-stage air compressors

    A single-stage air compressor is an excellent choice for most general-purpose purposes. They provide enough power to operate pneumatic tools, and they produce less heat. Single-stage air compressors, however, are not suitable for heavy-duty industrial uses. However, they can be used in various applications, including auto shops, gas stations, and various manufacturing facilities. They are also suitable for borewells and other high-pressure places.
    These air compressors are a great choice for home use and are suitable for small-scale businesses, contractors, and small shops. These compressors have continuous duty cycles, cast iron compressor pumps, and a minimum 5,000-hour pump life. They also feature advanced features, including ODP motors, Auto Start & Controls, Receiver tanks, and power cords. They have low maintenance and can save you a great deal of money.
    Single-stage air compressors are generally less expensive and lighter than their two-stage counterparts. Single-stage air compressors are also more portable, which is a plus for small projects. While two-stage compressors offer higher CFM, they are more powerful and bulky, making them unsuitable for small or home use. So it is essential to determine what you will use the air compressor for and decide on a model based on your needs.
    A single-stage air compressor is made of a piston and a tank. The piston moves rapidly inside the cylinder and exerts pressure on the cylinder. This means that the piston can’t move any faster than the air pressure outside the cylinder. The piston is designed to operate in the same way for each stage. This is a great choice for home shops and one-man automotive shops, as it allows you to control the pressure without sacrificing the pump’s life.
    Single-stage air compressors are often cheaper than two-stage versions, but they are not the best choice for every application. If you are only using your air compressor occasionally, you’ll find a one-stage model to be much more reliable than a two-stage model. The main difference between the 2 types of compressors is in the amount of air that each stage compresses. A two-stage air compressor will have more air storage capacity, but it will still produce more pressure.

    Rotary vane compressors

    Rotary vane compressors use a centrifugal pump to compress air. The rotor is set eccentrically in the housing, which almost touches the vane. As the rotor turns, the air that enters the pump is trapped between the vanes. This compressed air undergoes compression as the rotor rotates. Vanes are small pieces of carbon fiber or graphite composite. Vanes may be made of different materials depending on the application.
    While rotary vane pumps are not commonly used to produce compressed air, they are widely used in automotive and hydraulic applications. Chances are, you have used a rotary vane pump at some point in your life. These pumps are also common in the vacuum and compressed air industries. As a result, many people don’t realize that they’re still around. They feature slots that allow the vanes to slide in and out of the rotor.
    A rotary vane compressor has a drum and rotor inside. The rotor is eccentrically positioned and has slots and grooves on its surface. Its inlet and outlet ports are situated off-center, allowing the vanes to be pushed out by centrifugal force. Because the rotor rotates so quickly, air is trapped between the vanes. This air then becomes pressurized by the rotating rotor.
    Rotating vane compressors can be easily serviced and repaired. A simple replacement of carbon vanes requires just 15 minutes and common tools. The carbon vanes typically last 9 to 18 months, depending on system operating pressure. Before purchasing a rotary vane compressor, make sure to check whether it has been properly performance-tested and has a warranty. Generally, warranties cover the rotor/stator chambers but do not cover the vanes or air filters. You should also check if the unit is covered by a lightning or water damage warranty.
    Rotary vane compressors are an integral part of manufacturing industries. Many pharmaceutical manufacturing facilities depend on rotary vane compressors to control their equipment. Other industries that use rotary vane compressors include the plastics, woodworking, natural gas, and medical & dental fields. Their benefits are numerous and far outweigh any disadvantages of rotary screw compressors. For example, a rotary vane compressor can double the life of a conventional compressor.
    air-compressor

    Rotary vane compressors with low-noise models

    If you are looking for a rotary vane air compressor, you have come to the right place. CZPT’s LV Series rotary vane compressors offer low-noise models, compact size, and robust integration. In addition to their low-noise features, they feature large filter systems to deliver high-quality compressed air. The LV Series models also feature CZPT’s reputation for reliability and quality.
    This type of compressor uses centrifugal force to operate and is limited in its top and minimum operating speeds. They are only a third as powerful as screw compressors, and their top speed limits are much lower. Furthermore, the vanes wear out easily at high speeds because there is not enough centrifugal force to seal them against the cylinder’s edges. Even at half their full capacity, they consume as much as 80% of their total energy rating.
    Because piston compressors produce a lot of noise, factory owners and shop owners have begun to install noise-dampening cabinets and other solutions. But, rotary vane compressors produce far less noise than a traditional vacuum, and the maintenance costs are also low. Rotary vane compressors are also extremely helpful in several industries. They are used in the automotive and auto finishing industries, as well as in dairy industries and milking machines.
    If you have a deep pond, a rotary vane air compressor kit can pump up to 20 feet of water. This is more than enough airflow for 2 to 5 diffusers. A 1/4 HP rotary vane kit pumps around 4.2 CFM. It also helps to increase circulation and oxygen levels in the pond. Finally, a 1/4 HP kit offers the necessary power to clean up the bottom of a pond.
    The rotary vane and rotary screw are the most popular air compressors today. While they are similar in many ways, they are more versatile and durable than their counterparts. They use fewer angular contact ball bearings and require less frequent maintenance than piston air compressors. Compared to piston air compressors, rotary vane and rotary screw compressors are quieter and are less expensive.
    air-compressor

    Rotary vane compressors with 2 pistons

    The rotary vane and rotary screw compressors are similar in application, but both have different advantages and disadvantages. This article will compare the benefits of each and highlight the differences between them. While both are commonly used in industrial applications, rotary vane compressors are preferred by many industries. These compressors also have a wide range of uses, ranging from automotive air tool operation to milking machines. These compressors also have the advantage of being quieter than piston-powered ones.
    The current common rail position may not be suitable for pressure swirl injectors, but new positions have been tested and show improvements in specific energy values. Moreover, the current position is not required for external oil pumps. However, mass induction and expulsion have to be performed with utmost care. This article focuses on the design and efficiency of rotary vane compressors. You can find more information about this new design in the references mentioned below.
    The advantages of this type of compressor are its low cost, compact size, and easy maintenance. Hence, they are preferred in low capacity applications. Moreover, they feature integrated vanes. The rotating vanes close the air gap and compress air towards the outlet. Compared to piston-powered compressors, these units are cheaper and more reliable. Therefore, you should choose 1 with the lowest price tag. You can also opt for rotary vane compressors that are oil-free.
    Sliding vane compressors are another popular variant. They have a single cylinder connected to the compressor and are capable of operating at low speeds. This design also reduces the amount of friction and maintains volumetric efficiency. However, the sliding vane compressors suffer from high frictional losses. If you are looking for a more efficient rotary compressor, this is the best option. While sliding vane compressors have been in the spotlight for over a century, they are still quite young.
    These compressors are easy to install and maintain. They are also quieter than piston compressors. They are also cheaper than piston-driven compressors. The energy efficiency and low price make them the perfect choice for any commercial or industrial application. If you’re looking for a small, compact compressor, the rotary vane has been proven to be the best choice for your needs. You should know that it has a long service life.

    China CZPT 25HP CZPT Air-End Belt Drive 16 Bar AC Air Compressor China CZPT 25HP CZPT Air-End Belt Drive 16 Bar AC Air Compressor