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China Hot selling 15kw 20HP 16bar with Tank and Dryer Oill-Less 440V Energy-Saving Used for Laser Cutting Machine Mobile Rotary Screw Air Compressor mini air compressor

Product Description

15kw 20HP 16bar with Tank and Dryer Oill-less 220V High-pressure Energy-saving Used for laser cutting machine Mobile Rotary Screw Air Compressor

15kw 20HP 16bar with Tank and Dryer Oill-less 220V High-pressure Energy-saving Used for laser cutting machine Mobile Rotary Screw Air Compressor

Q1: Why do customers choose us?
A: ZheJiang CZPT Machinery Manufacturing Co., Ltd. has a history of 16 years. We specialize in the production of screw air compressors. We warmly welcome your small trial orders for quality or market testing, and we offer special services.

Q2: Are you a manufacturer or a trading company?
A: We are a professional manufacturer with a large modern factory in HangZhou, China. OEM and ODM services can be accepted.

Q3: What is your delivery time?
A: 380V 50HZ We can ship within 10 days. It takes 20 days for other voltages, if you need to rush, please contact our sales staff in advance.

Q4: How long is the warranty period of your air compressor?
A: One year for the whole machine and 2 years for the screw host, excluding consumables.

Q5: How long can your air compressor last?
A: More than 10 years under normal use.

Q6: What are the payment terms?
A: T/T, L/C, Western Union, Credit Card, etc. We can also accept USD, RMB, EUR and other currencies.

Q7: Will you provide some spare parts for the machine?
A: Yes, of course.

Q8: Can you accept OEM orders?
A: Yes, with a professional design team, OEM orders are very welcome.

Q9: What kind of trade terms can you accept?
A: Available trade terms: FOB, CIF, EXW, etc.

Q10: How about the product packaging?
A: We strictly pack our products in standard airworthy boxes.

After-sales Service: 1year
Warranty: 1year
Lubrication Style: Oil-less
Cooling System: Air Cooling
Power Source: AC Power
Cylinder Position: Angular
US$ 2947/Piece
1 Piece(Min.Order)

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Choosing an Air Compressor

Considering a new Air Compressor? Here are some tips to make the decision easier. Learn the pros and cons of each type, including the differences between oil-injected and oil-free models, single stage and positive displacement. In addition, learn more about the different technologies that are available for your air compressor. It is important to choose an appropriate unit for the type of work you do. Here are some of the best compressors available today.

Positive displacement

There are several different types of air compressors, but most are positive displacement air compressors. They use a rotary or reciprocating component to compress air. The reciprocating component compresses air by reducing the volume of the chamber. Positive displacement compressors are used in bicycle pumps, chemical plants, and refrigerators. Positive displacement air compressors use multiple inlet ports. Despite the various types, the principle of operation remains the same.
Another type of positive displacement air compressor is a reciprocating piston. The piston inside a cylinder moves up and down, causing the compressed air to fill the upper part of the cylinder. These air compressors are used in a variety of different applications, including blowing bottles and gas pipelines. These air compressors can be water-cooled, lubricated, or non-lubricated. Different types have different capacities and air pressures.
A positive displacement flowmeter uses a rotating chamber that divides continuous fluid into discrete portions. The number of times the chamber is filled and discharged can be used to estimate the flow rate. The rotation speed of the measuring chamber is directly proportional to the flow rate. The drawbacks of this type of positive displacement flowmeter are that it is prone to jamming. If the fluid contains particles, it may be too thick for the meter to determine flow rate.
A negative displacement air compressor was invented in 1860 and is the oldest type of compressor. It uses two lobes positioned in a circular cavity. One rotor is connected to an engine, while the other pushes the other one to spin in the opposite direction. Negative displacement compressors are low-maintenance, but they do require more precision. They are often used in nuclear power plants because they use the kinetic energy of the rotating elements to produce pressure.


Oil-flooded or oil-injected air compressors use liquid to seal and lubricate moving parts and reduce noise. Oil-flooded air compressors are effective for a variety of pneumatic tools and accessories. Some models have a thermostat that controls the amount of oil used during operation. Other types of oil-flooded air compressors are piston-type models. Here is an overview of the basic differences between these two air compressors.
An oil-injected air compressor is more expensive than a comparable oil-free air compressor, but its advantages far outweigh its disadvantages. An oil-free compressor is quieter, requires less maintenance, and has a lower price tag. It also offers a greater degree of air purity. A number of other advantages may also make this type of air compressor the better choice for many industrial settings. If you need a high-pressure compressor in a tight space, consider the benefits of an oil-free system.
Oil-injected air compressors require more maintenance than oil-free models. Both types of air compressors offer similar capacity and ISO 8573-1 Class 0 and 1-2 purity, but the oil-injected systems require more air-treatment components. They require an activated carbon filter and coalescing filter. Oil-injected air compressors will likely remain the standard for industrial air compressors for many years. And since their performance and efficiency are comparable, it may be worthwhile to invest in some point-of-use air treatment.
Both types of air compressors have their benefits. However, choosing between oil-free and oil-injected air compressors is not as straightforward as you might think. Whichever type you choose, make sure it will meet your needs. The benefits of an oil-injected air compressor outweigh their disadvantages. In general, oil-injected air compressors are more durable and can last longer than oil-free models. The only downside is their higher price.


When choosing an air compressor for your company, you’ll need to determine what it is going to be used for. For example, if you’re planning on using it to power multiple workers, you should consider getting an oil-free compressor. An oil-free compressor, on the other hand, is quieter and can power several workers at a time. If you’re a contractor, the most important consideration will be the type of jobs you’ll be doing. Higher air pressure means greater demand for air flow, and more pressure can damage the equipment.
Oil-free compressed air is certified 100% free of contaminants. Technically, oil-free air is not completely free of foreign matter, but it is extremely low within the limits of practical air quality. A technically oil-free air compressor might have a total oil level of 0.003 mg/m3. If you’re in need of a technically oil-free air compressor, you must install an air treatment equipment after your current compressor.
If you’re in the manufacturing industry, a good oil-free air compressor will save you money and reduce your environmental impact. Many of these tools require air compressors to work, and this equipment will ensure that they don’t get contaminated. To buy the best oil-free compressor, you should learn a bit about the different terms used by compressor repair companies. ACFM, for example, is the amount of air that can be compressed in one minute at rated conditions.
When you’re using an oil-free air compressor, you should know that the overall life of the device will be much shorter. Compared to an oil-flooded rotary screw air compressor, an oil-free compressor typically has a lifespan of 50 thousand hours. But it’s important to understand that this type of compressor can still cause damage to piping and processes. Therefore, you should choose an oil-free compressor when you need to clean air for your business.


A single-stage air compressor, also known as a piston air compressor, compresses air only once before storing it in a cylinder. This stored air has enough energy to power a variety of pneumatic tools, such as screwdrivers, chisels, and wrenches. These units are also ideally suited for low-flow applications and are widely used in gas stations, auto shops, and various manufacturing plants.
A single-stage air compressor uses two valves – one for inlet and one for outlet – to transfer compressed air. Both valves are actuated by springs. The inlet valve has a slight curvature to provide protection from damage. The compressor’s outlet valve opens when the pressure in the cylinder is higher than the pressure in the storage tank. The piston moves very quickly inside the cylinder, exerting a high amount of force throughout the compression process. This high piston speed is a common cause of compressor wear and tear.
A single-stage air compressor is ideal for smaller tradesmen and small construction crews. Its lightweight and compact design make it easier to transport and store. While it may be tempting to buy the first cheap air compressor you see, it’s important to balance the price against performance to choose the right air compressor for your needs. The best single-stage air compressor is one that provides excellent performance and durability. Its two-stage counterpart is designed for larger construction teams and large applications.
The main difference between a single-stage and a two-stage air compressor lies in their capacity. A single-stage air compressor compresses air only once and delivers it into the storage tank, while a two-stage compressor compresses it twice, creating double the pressure. Because of this, single-stage air compressors are cheaper and versatile than their counterparts, which means that they can be used for multiple purposes.


A low-noise air compressor is a type of industrial compressor that is less noisy than regular air compressors. These are generally smaller machines designed for smaller factories and workshops with a few to several employees. They are designed to handle mid-weight volumes of compressed air per day. This type of compressor is especially useful for smaller manufacturing businesses that need to produce compressed air for medical applications. Small breweries can also benefit from the low-noise capabilities of these compressors.
Low-noise air compressors come in various sizes and features. For smaller jobs, you can purchase a one-gallon model that is lightweight and portable. For larger jobs, you can purchase one with a larger tank that can provide more pressure for longer jobs. However, a larger tank will make the compressor heavier and harder to transport. To avoid this, make sure to check the size of the tank and how much power it can handle.
Considering a low-noise air compressor for your business? If so, you’ve come to the right place. There are a variety of affordable and dependable low-noise options to choose from. A CAT 10020C, for example, is designed to provide high-volume air to many outlets at once. A CAT 10020C comes with a 10-gallon tank, wheels, and a carrying handle.
Noise levels can also affect the productivity of employees. When employees work with air compressors in close proximity to each other, they may develop tinnitus. If employees are free from tinnitus because of the loud noise, they are likely to work more efficiently. Moreover, it will be easier for them to focus and communicate efficiently. If you need a compressor, a low-noise one is an excellent choice.

China Hot selling 15kw 20HP 16bar with Tank and Dryer Oill-Less 440V Energy-Saving Used for Laser Cutting Machine Mobile Rotary Screw Air Compressor   mini air compressorChina Hot selling 15kw 20HP 16bar with Tank and Dryer Oill-Less 440V Energy-Saving Used for Laser Cutting Machine Mobile Rotary Screw Air Compressor   mini air compressor
editor by CX 2023-05-30

China factory CZPT Industry Asynchronous Direct Drive Screw Air Compressor with No Wearing Parts Inside The Air End, and The Maintenance Consumables of The Whole Machine near me factory

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Business Name:  ZheJiang CZPT Precise Equipment Co., Ltd.

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What to Look For When Acquiring an Air Compressor

An air compressor is a really helpful resource that can assist you comprehensive many different varieties of development work. This handy device can make several duties a lot simpler, but not all of them are created similarly. Comprehension what to search for when buying an air compressor will assist you make an educated decision. Below are some of the factors you must search for. These contain price tag, dimensions, and strength effectiveness. Also, make certain to think about the air compressor’s kind.

One-phase air compressors are quieter

When it will come to sound level, single-phase air compressors are the way to go. These equipment have fewer relocating components and are quieter than two-phase types. Single-stage air compressors use an axial circulation design and can be quieter than their twin-phase counterparts. Single-phase air compressors can operate longer and at reduce pressures. Solitary-phase air compressors can be utilized for mild industrial programs. They have a lengthy daily life expectancy, with some types lasting for more than a few thousand hrs.
Even though some one-stage air compressors are quieter than two-phase air compressors, both versions have sound-reduction attributes. One particular variety functions rubber areas, which are developed to dampen sound. One more feature helps make a compressor quieter: its place close to the task site. Some designs feature rubber foundation plugs and rubber mats to reduce flooring vibrations. In addition to making use of these functions, single-stage compressors are easier to transportation.
Noise amounts are essential when picking an air compressor. Some devices are as well noisy for comfortable work, and some firms do not want to expose consumers to sound-generating air compressors. Other sound stages can even endanger workers’ wellness. Solitary-stage air compressors are far more affordable than dual-stage compressors. They are also quieter and more powerful. But be ready for the sounds. Some single-stage air compressors are even now noisy.
In comparison to their two-stage counterparts, single-stage compressors are quieter when working at entire capacity. However, double-stage compressors are quieter on lower capacities than solitary-phase units. Individuals with variable speed are quietest at reduce capacities. The difference is about 10db. If you might be worried about the noise amount, you need to think about a two-stage air compressor. But if you have a tiny workshop, it may possibly not be suited for you.
1-phase air compressors are normally much more effective than two-phase air compressors. The sound from a two-stage air compressor is decrease since there is certainly no intermediate phase. Solitary-stage air compressors also use a piston that rotates in a solitary stage, although dual-stage air compressors, also acknowledged as duplex designs, are far more effective. A single-stage air compressor is quieter, but double-stage compressors are louder.

Two-stage air compressors are more strength productive

Two-phase air compressors are a lot more vitality-effective than one-stage devices. The effectiveness of two-stage air compressors is enhanced by means of a mix of enhanced performance and elevated longevity. These equipment can store more air and have greater compression ratios. One particular design of a two-stage compressor can maintain roughly eighty three cubic ft of air at one hundred PSI and a hundred and twenty cubic ft at 150 PSI. A two-phase compressor is also quieter.
Two-stage air compressors are a lot more energy-effective since they have two pistons as an alternative of 1. These air compressors accomplish a larger strain rating and recover a lot more speedily. This kind of compressor is ideal for employment that require high air stress for a prolonged period of time of time. In addition, they can run multiple resources at the same time. This helps make them far better for industrial and industrial use. Detailed underneath are some advantages of two-phase air compressors.
Single-stage air compressors can power equipment in the garage or kitchen area, but they are not as trustworthy for industrial programs. Single-phase compressors have larger components that are likely to knowledge condensation. Furthermore, single-stage compressors do not previous long in steady use and are considerably less strength-successful than two-stage types. Regardless of whether you are making use of the compressor for a solitary tradesperson, a small crew, or a huge development crew, two-phase compressors are the greatest decision.
One-phase air compressors are typically employed in modest-scale foods preparation and generation. Solitary-stage air compressors are simple to transportation between places, and can be plugged into numerous electrical shops. Single-stage compressors are also perfect for higher-quantity food processing. A twin-phase air compressor is best for industrial use. In some circumstances, you can even go the single-phase air compressor among two-stage air compressors.
Single-stage compressors often cycle too swiftly, drawing a lot more electrical energy than two-phase units. A variable velocity device stays on a minimal speed for hrs at a time. One-stage air conditioners power you to decrease your thermostat options while one-stage air conditioners operate also frequently. Each models are energy-successful but they are not as strength-productive as variable-pace compressors. The principal variation is that single-phase air conditioners are inclined to drain the electrical power source a lot quicker.

Piston-pushed air compressors are quieter

A piston-driven air compressor is one of the quietest types of air compressors. It is significantly less noisy than reciprocating air compressors. A piston-driven air compressor can achieve 62 decibels, although a scroll compressor is about half that quantity. The two primary parts of a scroll air compressor are the piston and the helical screw. These air compressors are the two quite efficient and peaceful.
Older compressors are incredibly noisy. They create a “wumpa” noise comparable to a massive engine. They are also capable of producing a high-pitched whine. These noises can be deafening, particularly in a tiny workshop. That is why it’s essential to look for a tranquil compressor. But what makes a compressor peaceful? Read on to find out much more about this crucial instrument.
An additional variation between piston-driven air compressors and electrical-driven air compressors is the power supply. Electric air compressors create less noise than gasoline-powered compressors, which use an motor. Piston-pushed air compressors are also much more efficient. They also produce less heat, producing them an excellent selection for places of work and other settings exactly where noise is a issue. The very best way to make a decision in between the two sorts of air compressors is to check out the manufacturer’s warranty and go through the ‘Description’.
Sounds reduction is the very first precedence of a compressor’s proprietor, so make sure that you have the proper product. If you’re working on some thing sensitive, do not area the compressor too near to a building in which people may possibly be close by. Sound can be really disruptive to the workspace and can trigger wellness problems. To help battle sound, you may need to have to buy a peaceful air compressor. And will not overlook to think about its place: Piston-driven air compressors are quieter than their reciprocating counterparts.
Piston-driven air compressors are quiet since the piston is created of slender steel and a lot more rubber, which absorbs the seem. In contrast to reciprocating air compressors, piston-driven air compressors are much more efficient than their dual-piston cousins, which are quieter and a lot more strong. So which type is right for you? Take a look at some of the major differences amongst the two. If you want a quiet compressor, make confident it satisfies the requirements required by the job you happen to be functioning on.

Oil-lubricated air compressors are much more value-successful

There are several reasons why oil-lubricated air compressors are a lot more costly than dry-variety air compressors. 1st of all, oil-lubricated air compressors tend to be more dependable and peaceful. Moreover, oil-lubricated air compressors need fewer elements and can very last lengthier than dry-variety air compressors. These are just a handful of of the many benefits of making use of oil-lubricated air compressors.
Oil-cost-free air compressors have some down sides. They are less durable and might not be as efficient as oil-lubricated types. Moreover, since oil-lubricated air compressors use oil, they can get very noisy. Even though they are considerably less high-priced, they are not the ideal alternative for hefty-duty operate. Nonetheless, present day oil-cost-free air compressors have soundproofing and are suited for industrial use.
When buying an oil-lubricated air compressor, make certain to choose a single with a tank potential that fulfills your requirements and your space. Larger tanks can be more expensive than small tanks, but larger models are less complicated to shift all around. Also, be positive to consider the weight and dimensions of the moveable air compressors when generating your choice. If the excess weight is too large, you may have difficulties carrying it from spot to place.
One more benefit of using oil-lubricated air compressors is their reduced need for oil. These versions can previous up to a 10 years for a longer time than oil-cost-free counterparts. Oil-cost-free air compressors are a lot more inexpensive and can attain the exact same higher efficiency as their oil-lubricated counterparts. A lot of industrial purposes reward from these air compressors. So, which one is proper for you? We have shown a few of them under.
One more gain of selecting an oil-lubricated air compressor is the decreased price of maintenance. This type is more durable than its oil-lubricated counterparts, which need normal oil modifications to keep them operating efficiently. Even so, it is not feasible to transportation an oil-lubricated compressor, which implies that you need to install it completely to preserve it working successfully. In addition, these air compressors are hard to go and are not moveable, which can limit your potential to use it in a pinch.

China factory CZPT Industry Asynchronous Direct Drive Screw Air Compressor with No Wearing Parts Inside The Air End, and The Maintenance Consumables of The Whole Machine     near me factory China factory CZPT Industry Asynchronous Direct Drive Screw Air Compressor with No Wearing Parts Inside The Air End, and The Maintenance Consumables of The Whole Machine     near me factory