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China best 10HP 20HP Belt Integrated Screw Air Compressor 8bar 10bar 13bar 16bar Industrial Kompressor for Wholesale with Great quality

Product Description

Q1: What information do I need to provide to get the suitable machine?
1. How much air delivery capacity ( Unit:CFM or M3/Min )
2 How much working pressure ( Unit:PSI, Bar or Mpa )
3.What is the voltage and frequency of my country of residence ( V/Hz )
4. Whether I need other accessories such as air tank, filters and/or air dryers.
Tell us the answer, we will offer scheme for you!

Q2: What are the general unit conversion?
1bar = 0.1Mpa = 14.5psi 1m³/min = 35.32cfm 1KW = 1.34HP

Q3: Are you factory or trading company?
We are factory. Our factory is located in 39 Xihu (West Lake) Dis. Rd, HangZhou, ZHangZhoug

Q4: Which trade term can you accept?
FOB, CIF, CFR, EXW, etc.

Q5: How long will you take to arrange production?
15 days for Regular Products, 35 days for Customizing Models


Ambient Temperature -5ºC to +45 ºC
Max Pressure (bar) 8
Air Delivery (m3/min) 1.0 
Compression Stage Single Stage Compression
Cooling Method Air Cooled
Discharge Temperature (ºC) ≤ 75ºC
Oil  Cotent (ppm) ≤3
Transmission Method Belt Driven
Sound Level dB(A) 66±3
Lubricating Oil Amount 3.5L
Motor Power 7.5KW/10HP
Motor Level Of Protection  IP55
Voltage 380V/3ph/50Hz
Dimensions (mm) 1570×650×1452(L*W*H)
Weight 435KG
Discharge Outlet Thread 1/2”

After-sales Service: Video, Live, Site Support
Warranty: 2-Year-Warranty
Lubrication Style: Lubricated
Cooling System: Air Cooling
Power Source: AC Power
Installation Type: Movable Type
US$ 1700/set
1 set(Min.Order)

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what to see in an air compressor

If you need to buy an air compressor, you should know what to look for. The types of air compressors on the market are classified according to their CFM rating, safety devices, and pumps. There are several differences between lubricated and oil-free air compressors that you should know before buying. To better understand the difference between these types of air compressors, read on. This article will guide you through these differences.


If you are looking for a quality air compressor, you have come to the right place. A good air compressor pump will provide high pressure for anything from tires to boats and more. There are hundreds of different models to choose from, and the great thing about buying one from a Chinese manufacturer is that they have so many options. More importantly, Chinese manufacturers can customize air equipment such as air compressors at low prices.
A good quality air pump won’t break easily, but you’ll be able to use it for years. Choosing a high-quality pump will help you avoid many hassles on the road, such as unplanned downtime and installation costs. Plus, a pump from the same manufacturer as your air compressor is your best bet to ensure optimum performance. Listed below are some tips for finding a quality pump for your air compressor.
The air compressor is an important but unremarkable invention. Without them, our lives would be completely different. Without a pump, we can’t get hot water from central heating, nor can we get heat from the refrigerator. We can’t inflate bicycle tires, and we can’t refuel cars. Pumps are vital to all kinds of machines. So why is it important to choose the right product? The answer may surprise you.
Different types of pumps are used for different applications. Positive displacement pumps move a fixed volume of fluid and direct it to a drain. This design ensures constant flow at a constant speed regardless of discharge pressure. Centrifugal pumps work differently. The impeller accelerates the fluid, converting the input energy into kinetic energy. This type of pump is most commonly used in mines, air conditioning, industrial plants, and flood control.

safety equipment

There are several safety features you should check when using an air compressor. First, check the connection of the air filter to the air. If they come loose, parts may separate and cause injury. Another important safety feature is the shut-off valve. When working near compressed air, the shut-off valve should be within easy reach and visibility. Moving parts and other equipment must be protected with protective covers. Check safety valve and replace damaged parts.
Rupture discs are copper discs located on the air cooler. When the air pressure exceeds a certain limit, it bursts. Fusible plugs contain materials that melt at high temperatures. The compressor should have a lubricating oil pressure alarm and cut off the trip signal. If these two safety devices fail, the compressor should be stopped immediately. The rupture disc should be inspected at least weekly to ensure it does not rupture under pressure.
If the pressure level is too high, and overcurrent protection device cuts power to the motor. It also automatically shuts off the compressor when the hose ruptures or the air volume exceeds a preset level. The device should be installed on the air compressor to prevent accidents. Its job is to protect the operator from harm. If employees do not follow these safety measures, they may cause equipment damage.
To ensure safety when operating the air compressor, safety glasses and gloves should be worn. Pressurized air can cause eye injury, and crash goggles can provide a barrier to prevent this. Additionally, the self-retracting cord prevents trip hazards and reinforces excess cord. You should also keep your hands and body away from the air nozzle. This will prevent you from being sprayed with compressed air.

CFM Rating

An air compressor’s PSI and CFM ratings indicate the pressure and volume it can deliver. PSI stands for pounds per square inch and measures the force and pressure contained in one square inch of air. These two indicators are equally important when choosing an air compressor. If you need a lot of compressed air for a specific application, you will need a higher psi compressor. Likewise, if you are using compressed air in a smaller application, a low cfm compressor will not provide enough power to meet your needs.
When comparing different air compressors, be sure to pay close attention to horsepower and CFM ratings. While compressor power is essential for some tasks, it is not the most important aspect. The CFM rating of an air compressor will determine how big a project it can handle and how long it takes to charge. Make sure you understand the CFM and PSI ratings of your future compressors, as not knowing these important statistics can frustrate you and drive up costs.
In general, it is best to choose an air compressor with a CFM rating higher than the size of the air tool. This will ensure that the air compressor has enough pressure to work multiple tools efficiently at the same time. While smaller CFM ratings may be sufficient for smaller projects, larger tools such as drills require a lot of air. Therefore, the higher the CFM, the larger and more powerful the tool.
Once you understand the CFM of an air compressor, you can start looking for the right tool. You can check the CFM rating of your air compressor online by commenting below. If you’re not sure about the size of your air tool, you can always buy a second air compressor. This is a great way to double the CFM of your air compressor! You’ll have more air to do more work, and your compressor will last longer.

Lack of oil and lubrication

Oil-free air compressors have a smaller footprint and require less maintenance than oil-lubricated air compressors. Although oil-lubricated air compressors are more expensive and heavier than oil-free air compressors, they are also ideal for stationary use. The benefits of oil-free air compressors include greater durability and lower maintenance costs. The advantages and disadvantages of each type are discussed below.
Oil-free air compressors are generally quieter than oil-lubricated air compressors. However, you may still experience some noise while using it. To avoid this, you should choose a quiet intake compressor. However, if you work next to a noisy compressor, you should buy a muffler, an aftermarket filter that reduces compressor noise.
If you want to use the air compressor for a long time, the oil-free model is not the right choice. Its Teflon coating wears off over time, especially at extreme temperatures. Additionally, oil-free air compressors have a large number of moving parts that require regular maintenance, while oil-filled air compressors are great for those who don’t want to invest in extra parts.
Another major difference between oil-free and oil-lubricated air compressors is lubrication. Oil-lubricated air compressors require regular lubrication whereas oil-free air compressors are pre-lubricated. They have fewer parts and are cheaper. Oil-free air compressors are lighter than oil-lubricated air compressors. In addition to being more affordable, oil-free air compressors are more powerful and durable.
While oil-filled air compressors are more efficient and durable, they generate a lot of heat. However, they are also more expensive and require regular oil changes. Furthermore, they are difficult to transport. They also need to be permanently installed. These air compressors are also not portable and require a fixed location. So, consider your needs before deciding which type is best for you. When you’re choosing an air compressor for your business, be sure to shop around.

noise level

If you are wondering what the noise level of an air compressor is, the answer depends on your specific equipment and working environment conditions. Typically, air compressors produce 40 to 90 decibels of noise. Although the lower the decibel level, the quieter the compressor will be. Larger, more powerful air compressors produce higher noise levels than their little brothers. But no matter how big the air compressors are, it’s a good idea to wear hearing protection while working around them.
When purchasing a new air compressor, the noise level of the air compressor should be considered. While this may seem like a small problem, there are actually a lot of variations on these noisy machines. The most common type of air compressor is the reciprocating piston pump. This model uses pistons similar to an engine to rotate inside a chamber. The piston moves quickly and traps air proportional to its size. Single-piston air compressors are generally noisier than twin-piston models, also known as twin cylinders.
But even if you have the proper equipment to protect your hearing, it’s still important to know the noise level of an air compressor. Even if the noise is not immediately dangerous, it can still cause temporary or permanent hearing loss. This condition is called noise-induced hearing loss, and an air compressor with a sound level of 80 or higher can cause permanent hearing damage. You can avoid potential damage to your hearing and prevent accidents by simply paying attention to the noise level of your air compressor.
Air compressors are inherently noisy, but if you take steps to reduce their noise levels, you can minimize disruption to neighbors and co-workers. For example, installing a sound enclosure in your work area can prevent your air compressor from making as much noise as before. Depending on your workspace, you can also try installing a long air hose, which will reduce sound levels by up to 25%.
China best 10HP 20HP Belt Integrated Screw Air Compressor 8bar 10bar 13bar 16bar Industrial Kompressor for Wholesale   with Great qualityChina best 10HP 20HP Belt Integrated Screw Air Compressor 8bar 10bar 13bar 16bar Industrial Kompressor for Wholesale   with Great quality
editor by CX 2023-05-18

China OEM 7.5kw 10HP Oil-Injected Rotary Belt Driven Variable Frequency Screw Air Compressor with Ce/ISO/SGS Certificate wholesaler

Item Description

Product Description

Product: DB-10A
Ability: 1.2 m3/min
Working strain: 8 bar
Screw air stop rotor lobe: 5:six
Manufacturer of screw air end: CZPT ZheJiang  AB collection
Control: PLC
Driven: belt
Cooling: by air
Electrical motor: 10hp 7.5kW 380V/50hz/3ph, IP54 grade
Discharge temperature: considerably less than ambient +8 ºC
Noise: considerably less than 63 dB(A)
Air outlet dimension: G3/4″
Dimension: 780*680*800mm
Weight: 350kg


1.Huge displacement: Displacement ten% greater than common piston compressor.
two.Power-conserving: When compared with piston air compressor, this sequence of models for the new national standard 2 power efficiency goods, excellent strength conserving.
three.Effortless to run: 24 hours unattended all day work, free load immediately start off, full load instantly shut down.
four.Strong security:Below lengthy time doing work, displacement and stress secure, no crash phenomenon, low failure rate.

Software Industry

Air compressors are widely used in Steel Sector, Electric Electrical power, Metallurgy, Rubber, Oil & Gas, Blow Molding, Shipbuilding, Textiles, Printing, Provider, Electronics, Chemicals, Painting, Light business, Transportation services, Food and drugs, Sandblasting and other industries.

Venture case

Buyer feedback

Packaging and transport

Our personnel CZPT the analyzed air compressors in picket situations. Soon after the packaging is finished, the air compressor will be transported to the port and then shipping to the planet.

Business Profile

CZPT Compressor ZheJiang Co.,Ltd.was started in 1996 with more than 150 competent employees and much more than 25 R&D engineers’ teams.We concentrate on the study & build, manufacture and strength-conserving remedies of screw air compressor to develop benefit for buyers and modern society.

CZPT opened to the world given that 2015, and now we have a overseas trade section with a lot more than dozens individuals, serving buyers all around the world 24 several hours. We have sales representatives who can talk English, Spanish, Portuguese, French,and Russian which can make it less difficult for our clients from all over the planet to interact and negotiate with us.now our valued buyers are over 130 international locations. Germany Normal and thirteen years exporting knowledge aid us won far more than fifty loyal overseas agents.

CZPT constantly innovates solution development and management to meet customers’ demand. The strong enterprise lifestyle and continuous innovation make CZPT improved quickly to attain the enterprise theory “Vitality Conserving Very first, Mutual Price Shared”. The creation line of CZPT is consist of screw air compressor from 5.5KW to 550KW, oil free of charge air compressor, transportable air compressor, permanent magnet variable frequency air compressor, high strain air compressor and compressed air CZPT products, and many others.

CZPT mission is to be a world-renowned substantial-end model, with sustainable improvement, continually strengthening its possess worth and sharing it with our consumers and staff. Fully commited to supply our consumers a silent and vitality-conserving manufactured items.

Our services

1.24/7 following income provider support in different languages.
2.Adhere to up the suggestions of items in two months interval by electronic mail or call.
3.Direction of set up and commissioning on internet site can be provided by manufacturing facility-trained specialists or neighborhood Licensed Services Centre.
4.Technological coaching for buyers in DEHAHA air compressor manufacturing unit or operating internet site.
5.A lot of authentic spare components with established good quality are all offered from our central stocks in ZheJiang and all distributors’depots. 
six.All varieties of technological paperwork in diverse languages.

Why choose us?

one.High quality Assure
With far more than 24 a long time industry expertise and our compressor accredited by CE, ISO9001, SGS, And TUV examination.The raw components are strictly inspected and Some crucial components are imported from overseas.Every single compressor have to pass at the very least 5 hours of ongoing tests prior to leaving the factory.

2.Warranty Interval
The comprehensive machines are proviede with a single-yr guarantee, and the compressor air conclude with Two-calendar year guarantee and lifetime routine maintenance(With the exception of wearing components)

3. Set up and Commissioning
Provied clients with set up and commissioning directions,and all service-delivering personnel are strictly trained technically by our firm.

four.Right after -income Services
Our company has provider community in entire world, supplying prompt replies to clients right after notified inside 24~48hours for troubleshooting.

five.Spare Elements
Our business often provide spare areas on most favorable conditions.


Q1. Are you buying and selling firm or manufacture ?
A: We are specialist manufacture of screw air compressor of HangZhou(Near to ZheJiang ), China, more than 24 several years.

Q2. How extended is the supply time ?
A: For common voltage ,15 working days. Non-common ,remember to get in touch with our sales.

Q3. What is actually payment term ?
A: T/T, L/C, D/P, Western Union, Paypal, Credit Card, and and so on. Also we could accept USD, RMB, Euro and other forex.

This fall. How about your after-revenue support ?
A: 1.Provide consumers with set up and commissioning on-line guidelines.
      2. Well-educated engineers accessible to abroad services.
      3.Throughout the world brokers and right after support avaiable.set up our engineers to support you education and installation.

Q5. How about your guarantee?
A: 1 year for the entire equipment and 2 years for screw air conclude, other than consumable spare components.

Q6. Do you have any certification ?
A: Indeed, per distinct customer’s marketplace need ,we can provide CE ,ISO and so forth certification.

Q7. What about the maintenance ?
A: First upkeep need to have to be done soon after 500Hours, and then each and every 2000-3000 several hours to do the normal servicing, and contemplate the real environment.

Q8. How do you control good quality ?
A: 1.The raw components are strictly inspected
      2. Some crucial parts are imported from overseas
      3.Every compressor must go at minimum 5 several hours of steady tests prior to leaving the factory.

Q9. Do you offer OEM services ?
A: Indeed.Each OEM & ODM support can be approved.

Q10.How long could your air compressor be utilised?
A: Typically, a lot more than 10 years.

A Buyer’s Manual to Air Compressor Varieties

There are many varieties of Air Compressors, and it truly is essential to understand what each and every sort has to offer you. In this report, we will talk about solitary stage air compressors, reduced-noise compressors, and designs with two pistons. But, ahead of you purchase an Air Compressor, be positive to study our buyer’s information to the various sorts. This way, you may have all of the information you need to have to make the correct choice for your business.

One-phase air compressors

A solitary-phase air compressor is an excellent selection for most standard-purpose purposes. They supply sufficient energy to run pneumatic resources, and they generate less heat. One-phase air compressors, nonetheless, are not suited for weighty-responsibility industrial makes use of. Nonetheless, they can be used in different apps, including car shops, fuel stations, and a variety of manufacturing amenities. They are also suited for borewells and other substantial-force places.
These air compressors are a great option for house use and are appropriate for small-scale companies, contractors, and little shops. These compressors have steady duty cycles, cast iron compressor pumps, and a bare minimum 5,000-hour pump lifestyle. They also characteristic innovative attributes, like ODP motors, Car Begin & Controls, Receiver tanks, and energy cords. They have minimal servicing and can conserve you a great offer of money.
One-stage air compressors are normally much less high-priced and lighter than their two-stage counterparts. Solitary-stage air compressors are also a lot more portable, which is a plus for small assignments. Whilst two-stage compressors provide larger CFM, they are a lot more potent and bulky, generating them unsuitable for tiny or home use. So it is important to figure out what you will use the air compressor for and decide on a design based mostly on your demands.
A single-phase air compressor is manufactured of a piston and a tank. The piston moves quickly inside the cylinder and exerts stress on the cylinder. This indicates that the piston can not go any faster than the air pressure exterior the cylinder. The piston is developed to work in the exact same way for every single phase. This is a excellent choice for residence shops and a single-man automotive outlets, as it enables you to manage the force without sacrificing the pump’s existence.
Solitary-stage air compressors are usually more affordable than two-phase versions, but they are not the best choice for each and every application. If you are only using your air compressor at times, you may uncover a one-phase model to be much more trustworthy than a two-stage product. The principal variation in between the two kinds of compressors is in the sum of air that every phase compresses. A two-stage air compressor will have far more air storage potential, but it will even now create a lot more stress.

Rotary vane compressors

Rotary vane compressors use a centrifugal pump to compress air. The rotor is set eccentrically in the housing, which virtually touches the vane. As the rotor turns, the air that enters the pump is trapped among the vanes. This compressed air undergoes compression as the rotor rotates. Vanes are tiny pieces of carbon fiber or graphite composite. Vanes might be manufactured of various supplies based on the application.
Whilst rotary vane pumps are not frequently utilized to make compressed air, they are commonly used in automotive and hydraulic applications. Probabilities are, you have used a rotary vane pump at some point in your daily life. These pumps are also common in the vacuum and compressed air industries. As a end result, several people will not realize that they are nonetheless all around. They characteristic slots that enable the vanes to slide in and out of the rotor.
A rotary vane compressor has a drum and rotor inside of. The rotor is eccentrically positioned and has slots and grooves on its floor. Its inlet and outlet ports are positioned off-middle, enabling the vanes to be pushed out by centrifugal pressure. Since the rotor rotates so speedily, air is trapped among the vanes. This air then becomes pressurized by the rotating rotor.
Rotating vane compressors can be effortlessly serviced and repaired. A easy replacement of carbon vanes calls for just 15 minutes and common resources. The carbon vanes typically very last 9 to eighteen months, based on technique working force. Prior to getting a rotary vane compressor, make sure to check out whether or not it has been correctly efficiency-tested and has a warranty. Typically, warranties protect the rotor/stator chambers but do not protect the vanes or air filters. You need to also verify if the device is coated by a lightning or drinking water hurt guarantee.
Rotary vane compressors are an integral element of production industries. Several pharmaceutical manufacturing facilities rely on rotary vane compressors to manage their gear. Other industries that use rotary vane compressors incorporate the plastics, woodworking, organic gasoline, and health care & dental fields. Their rewards are many and considerably outweigh any drawbacks of rotary screw compressors. For case in point, a rotary vane compressor can double the lifestyle of a typical compressor.

Rotary vane compressors with minimal-sounds versions

If you are looking for a rotary vane air compressor, you have occur to the correct area. Champion’s LV Collection rotary vane compressors offer you reduced-sound versions, compact dimensions, and sturdy integration. In addition to their reduced-noise characteristics, they function massive filter systems to deliver higher-good quality compressed air. The LV Sequence models also feature Champion’s reputation for dependability and top quality.
This kind of compressor utilizes centrifugal pressure to run and is restricted in its top and minimum functioning speeds. They are only a 3rd as potent as screw compressors, and their top velocity boundaries are a lot lower. Additionally, the vanes dress in out easily at substantial speeds because there is not ample centrifugal power to seal them against the cylinder’s edges. Even at half their full ability, they take in as considerably as eighty% of their whole energy ranking.
Simply because piston compressors make a good deal of sounds, factory owners and store owners have begun to put in sound-dampening cabinets and other answers. But, rotary vane compressors produce considerably less sounds than a standard vacuum, and the maintenance costs are also minimal. Rotary vane compressors are also very useful in numerous industries. They are utilized in the automotive and car ending industries, as effectively as in dairy industries and milking devices.
If you have a deep pond, a rotary vane air compressor kit can pump up to twenty toes of drinking water. This is far more than sufficient airflow for two to 5 diffusers. A 1/4 HP rotary vane kit pumps all around 4.2 CFM. It also helps to boost circulation and oxygen stages in the pond. Finally, a 1/4 HP kit gives the essential energy to thoroughly clean up the bottom of a pond.
The rotary vane and rotary screw are the most well-known air compressors nowadays. While they are comparable in several approaches, they are a lot more functional and sturdy than their counterparts. They use much less angular contact ball bearings and demand significantly less frequent upkeep than piston air compressors. In comparison to piston air compressors, rotary vane and rotary screw compressors are quieter and are less pricey.

Rotary vane compressors with two pistons

The rotary vane and rotary screw compressors are equivalent in application, but each have diverse positive aspects and down sides. This post will compare the rewards of every and emphasize the differences between them. While both are frequently utilized in industrial apps, rotary vane compressors are chosen by a lot of industries. These compressors also have a broad range of employs, ranging from automotive air tool procedure to milking equipment. These compressors also have the advantage of becoming quieter than piston-run types.
The existing common rail position may possibly not be suited for stress swirl injectors, but new positions have been examined and demonstrate improvements in particular energy values. Moreover, the existing position is not required for external oil pumps. However, mass induction and expulsion have to be done with utmost care. This post focuses on the design and performance of rotary vane compressors. You can locate much more data about this new design and style in the references talked about below.
The benefits of this variety of compressor are its low cost, compact measurement, and straightforward servicing. Therefore, they are favored in minimal capacity purposes. In addition, they feature built-in vanes. The rotating vanes near the air gap and compress air in the direction of the outlet. When compared to piston-powered compressors, these units are cheaper and more reliable. As a result, you should choose one with the most affordable price tag tag. You can also decide for rotary vane compressors that are oil-free.
Sliding vane compressors are another common variant. They have a one cylinder linked to the compressor and are capable of working at lower speeds. This design and style also lowers the amount of friction and maintains volumetric effectiveness. Even so, the sliding vane compressors endure from substantial frictional losses. If you are looking for a more productive rotary compressor, this is the very best selection. Whilst sliding vane compressors have been in the highlight for more than a century, they are nevertheless really young.
These compressors are effortless to install and maintain. They are also quieter than piston compressors. They are also more affordable than piston-pushed compressors. The vitality effectiveness and lower price tag make them the ideal choice for any professional or industrial software. If you are seeking for a small, compact compressor, the rotary vane has been verified to be the ideal choice for your wants. You ought to know that it has a prolonged support life.

China OEM 7.5kw 10HP Oil-Injected Rotary Belt Pushed Variable Frequency Screw Air Compressor with Ce/ISO/SGS Certification     wholesaler China OEM 7.5kw 10HP Oil-Injected Rotary Belt Driven Variable Frequency Screw Air Compressor with Ce/ISO/SGS Certificate     wholesaler