China CZPT KS40 3kw/4HP 8bar small portable gas compressor

Product Description

Parameter of KS Series Industrial Using Air Compressor
Model Cylinder Air Flow RPM Electrical power Working pressers Air tank Volume Weight Dimension
DIA×QTY M3/min CFM r/min kw hp Mpa L M3 kg mm
KS10    55×1 0.08 2.8 950 1.1 1.5 0.8 50 0.045 65 860×350×710
KS15    70×1 0.12 4.2 860 1.5 2.0 0.8 50 0.45 75 800×350×710
KS20    55×2 0.17 5.95 950 2.2 3.0 0.8 80 0.07 130 1000×450×750
KS30    70×2 0.25 8.75 860 2.2 3.0 0.8 80 0.07 150 1000×450×750
KS40    70×3 0.4 14 860 3 4.1 0.8 175 0.175 230 1500×520×1050
KS55    70×3 0.55 19.25 1100 4 5.4 0.8 175 0.175 280 1500×520×1050
KS75   100×2 0.75 26.25 850 5.5 7.5 0.8 248 0.248 305 1650×580×1150
KS100   100×3 1 35 850 7.5 10.2 0.8 200 0.248 340 1650×600×1200
KS150   110×3 1.5 52.5 840 11 15.0 0.8 310 0.31 465 1650×650×1350
KS200   125×3 2 70 900 15 20.4 0.8 410 0.41 580 1850×800×1500
KS240   125×3 2.4 84 960 15 20.4 0.8 500 0.5 650 1900×880×1600
KSH20 LP  70×2 0.13 4.55 470 1.5 2.0 1.25 175 0.175 230 1500×520×1050
HP  55×1
KSH30 LP  70×2 0.21 7.35 720 2.2 3.0 1.25 175 0.175 260 1500×520×1050
HP  55×1
KSH40 LP  70×2 0.3 10.5 980 3 4.1 1.25 175 0.175 290 1500×520×1050
HP  55×1
KSH55 LP  70×2 0.45 15.75 1100 4 5.4 1.25 175 0.175 300 1500×520×1050
HP  55×1
KSH75 LP 100×2 0.6 21 680 5.5 7.5 1.25 248 0.248 320 1650×600×1200
HP  80×1
KSH100 LP 100×2 0.8 28 880 7.5 10.2 1.25 248 0.248 350 1650×600×1200
HP  80×1
KSH150 LP 125×2 1.2 42 740 11 15.0 1.25 310 0.31 480 1650×650×1400
HP 100×1
KSH200 LP 125×2 1.7 59.5 750 15 20.4 1.25 410 0.41 600 1850×800×1550
HP 100×1
KSH240 LP 125×2 2.1 73.5 840 15 20.4 1.25 500 0.5 620 1850×800×1600
HP 100×1


Cooperation terms:
1.Price: FOB any port in china.
2. Minimum order: 1set.
3. Payment: T/T, L/C, O/A ect.
4. Shipping: 15-20days.
KS series of industrial machine.
1.Designed with low speed in operation, the air-compressor is quieter in motion and longer in lifespan.
2.Feather valve is adopted with ihger efficiency.
3.The core of air cleaner is made of imported filter paper, which acts well in filtering and absorbing noise and is durable.
4.The electromagnetic switch is imported with famous brands as Schneider, Tai-an and ects.
5.Superior piston ring imported from “Riken” of japan, which is durable and sealable.
6.Labyrinth structure is applied in breather tunnel, which avolds oil puffing up.
7.Some relevant working units undergo precision balance, which ensures smooth operation and low noise.
8.One way valve is made from some new compound materials to ensure no air leaking.
9.The panent technology of ZHangZhoug University is applied in makeing fan wheels, which achieve better result in cooling the temperature.

We also have KA, KB, KJ similar but different character industrial air compressor

FAQ Collection:

Q1: Are you factory or trade company?
A1: We are factory. And we have ourselves trading company.

Q2: What the exactly address of your factory?
A2: Our factory is located in No.9 Kaixuan Ave West,Economic Zone HangZhou, ZHangZhoug, China

Q3: Warranty terms of your machine?
A3: One year 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: What about the voltage of products? Can they be customized?
A5: Our standard voltage is 380V, 50HZ, 3phase. The voltage can be customized according to your equirement.

Q6: Which payment term can you accept?
A6: 30% T/T in advanced, 70% T/T against the B/L copy.

Q7: How long will you take to arrange production?
A7: we can delivery the normal goods within 7-15 days. Other nonstandard electrical items we will delivery within 25-30 days.

Q8: Can you accept OEM orders?
A8: Yes, with professional design team, OEM orders are highly welcome.

Q9: Which trade term can you accept?
A9: Available trade terms: FOB, CIF, CFR, EXW, CPT, etc.


Types of Air Compressors

There are many types of Air Compressors available on the market. Learn which 1 is right for your needs and what makes 1 better than another. Find out more about Single-stage models, Oil-free models, and Low-noise models. This article will explain these types and help you decide which 1 you need. You can also learn about Air Compressors that have single-stage compressors. If you are looking for a high-quality compressor, this article will help you choose a unit.

Air Compressors

Air compressors work by forcing atmospheric air through an inlet valve. As the piston moves down, it pulls atmospheric air into the chamber. As the piston rises, it forces the compressed air out of the cylinder through an exhaust valve. One of the most common types of air compressor is the reciprocating type. Another type of compressor is a single-stage piston. These types of compressors compress air in 1 stroke – equivalent to the complete rotation of the piston’s crankshaft.
These devices change electrical or mechanical energy into pressurized air. When air is compressed, its volume decreases, increasing its pressure. Air compressors typically have a minimum pressure of 30 bars. The lower pressure band is the range of air pressure. Most compressors are controlled separately, but network controls can be used to interconnect multiple compressors. This type of controller will not work for all types of compressors. There are other types of air compressors that can communicate with each other.
Compressed air has multiple applications in all kinds of industries. In agriculture, it can power pneumatically powered material handling machines for irrigation and crop spraying. Dairy equipments also use compressed air. Compressors are also used in the pharmaceutical industry for mixing tanks, packaging, and conveyor systems. Portable air compressors, which can be powered by diesel fuel, are frequently used at remote drilling sites. Portable air compressors are also commonly used in oil and gas. They can be used to remotely control valves and install reactor rods.
Whether you use an air compressor for agricultural purposes or in a manufacturing setting, there are some features to consider when choosing an air compressor for your needs. A good compressor will have a safety device. It will automatically shut off the input air and output air once sufficient compressing has been achieved. These features will help your air compressor remain efficient and protect your equipment. The safety device is an important feature of any air compressor to increase its overall efficiency.
Vane air compressors are the most common type. They are generally smaller and less powerful than reciprocating piston compressors, so you can use 1 of these for applications that are under 100 horsepower. The vane air compressors have low compression ratios and high capacities, but they are generally limited to low-power applications. Vane compressors tend to run hot, and they typically have a low compression ratio. It is important to choose the correct oil viscosity for your compressor.

Single-stage models

When comparing single-stage air compressors, look for the term “stages.” Multi-stage compressors use 2 stages and can handle more capacity and pressure. One stage involves pressurizing air using a piston and a lower-pressure cylinder. This compressed air is then moved to a storage tank. Single-stage models tend to be more energy-efficient than their two-stage counterparts. But if you don’t need a high-pressure cylinder, a single-stage air compressor can be the best choice.
Although single-stage air compressors produce less power, they can produce enough air to power pneumatic tools and other pneumatic equipment. These single-stage units are most useful for smaller-scale home projects and DIY projects. For more industrial purposes, a dual-stage model is the best choice. But if you’re in a hurry, a single-stage unit may be sufficient. Ultimately, it depends on what you plan to do with the air compressor.
Single-stage air compressors feature a single cylinder, 1 piston stroke for each revolution of pressurized air. Single-stage compressors are typically smaller and more compact, making them a good choice for smaller work environments. Their cfm capacity (cubic feet per minute) is an important indicator of operating capacity. If you plan to use multiple pneumatic tools, you will probably need a higher cfm model. Similarly, the horsepower of single-stage compressors indicates its working capacity. One horsepower moves 550 pounds per foot per minute.
Multi-stage air compressors are generally more expensive and more energy-efficient than single-stage units, but they can offer higher air flow rates. While they may be more complex, they can lower general operating expenses. If you plan on using your air compressor for industrial or commercial use, a dual-stage model might be the best choice. However, if you’re planning to use the air compressor for mass production, a single-stage model may be the best choice.
Single-stage air compressors have the same piston size and number of inlets, while dual-stage models have a smaller first piston and a much longer second piston. Both have a cooling tube in between the 2 pistons to reduce the air temperature before the second round of compression. The single-stage model is typically small and portable, while the double-stage air compressor is stationary. These compressors can both be stationary and large.

Low-noise models

Despite its name, low-noise models of air compressors are not all the same. The noise level of a compressor can be affected by several factors, including the power source and proximity to the machine. Reciprocal compressors are generally louder than electric ones because of their many moving parts. By contrast, rotary-screw and scroll compressors have fewer moving parts and are quieter.
The noise level of a gas-powered air compressor can be extremely high, making it unsuitable for use indoors. To combat this problem, you can choose an electric model. The noise level of a compressor is primarily caused by motor friction. The cover of a piston is also a major factor in noise, as pistons with minimal covers will produce a lot of noise. Previously, oil was required for a quiet compressor. However, this has changed thanks to the medical industry’s demand for oil-free models.
The CZPT EC28M Quiet Air Compressor is another model that features quiet operation. This air compressor makes 59dB of noise. This level is low enough to allow you to carry on normal conversations while it cycles. In addition, this compressor has an industrial oil-free pump and a 2.8 Amp direct-drive induction motor. These 2 features make it a great choice for businesses.
Low-noise models of air compressors are available for the construction industry. However, these compressors are not necessarily low-quality, which is why you should consider the noise level of your air tool before purchasing one. The specialists at CZPT can recommend the low-noise models for your particular application and space. Noise can distract people who work near the air compressor. That is why many businesses now opt for these models.

Oil-free models

A number of oil-free models of air compressors are available, but what makes them special? Oil-free compressors don’t contain oil, so they’re lubricated by grease instead. They’re a good choice if you’re working with a small compressor and don’t want to risk damaging it. On the other hand, oil-free models do generate significant amounts of heat, which can damage the compressor. Higher pressure can grind the compressor against itself, or even warp it.
A few words of knowledge can help you choose the best oil-free air compressor for your needs. For example, a compressor’s horsepower is a measurement of how powerful the motor is. Higher horsepower means a higher PSI or ACFM. You can also use the ACFM to compare the two. Scroll technology is a modern air compression system that uses a stationary and mobile spiral. This reduces the volume of air in the compressor by directing it to the center.
Purchasing an oil-free air compressor doesn’t have to be a daunting task, though. A good distributor can advise you on what type of oil-free air compressor is right for you. This way, you can save money and enjoy peace of mind while using your air compressor. And, of course, the best way to get a great deal on an air compressor is to speak to a distributor who is knowledgeable about the products available.
An oil-free air compressor is a great option for businesses that are sensitive to the contamination of air. For example, in the pharmaceutical and food industry, a minuscule oil could spoil a product or even damage production equipment. Oil-free air compressors generally have lower maintenance costs than oil-flooded models because there are fewer moving parts. Because of this, oilless air compressors require fewer maintenance and may still need to be replaced occasionally.
A few advantages of an oil-free air compressor over an oil-lubricated 1 include lower noise levels. Oil-free air compressors tend to be less noisy and run more quietly than oil-injected ones, but you should still carefully weigh the pros and cons before making a decision. Also, consider how much you use your air compressor before choosing a model. The pros outweigh the cons. In the end, you’ll be glad you chose an oil-free air compressor.

China CZPT KS40 3kw/4HP 8bar small portable gas compressor  China CZPT KS40 3kw/4HP 8bar small portable gas compressor

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