China factory Factory Direct Sale 150HP 110kw Oil Free Air Compressor near me shop

Item Description


Item Description

Our Advantages


ZIQI Oil Free of charge Drinking water CZPT Screw Air Compressor Rewards:


one. one hundred% oil-free of charge , good dependability
There is no oil in the drinking water-lubricated screw body, which will not result in oil air pollution of the compressed air. It belongs to a
completely oil-cost-free screw air compressor. Dry-type oil-cost-free device bearings, gearboxes, and intercoolers demand oil to
participate in lubrication and sealing. The large temperature of the device can effortlessly cause oil leakage to pollute the compressed air. It is a semi-oil-free of charge compressor.

2. Isothermal compression, substantial efficiency, no flammable, explosive, and many others.
The operating temperature of the oil-free of charge screw device does not exceed 50ºC, and the fuel does not increase to preserve energy by more than 15%. The exhaust temperature of the semi-oil-free screw device is earlier mentioned 180ºC. The large temperature makes the bearing, screw, entire body, and sealing content have a very short support lifestyle and must be costly. s materials. The volatilization of lubricating oil at large temperatures can trigger fires and explosions.

three. Energy preserving: h2o-lubricated compressor is 1 of the lower vitality usage of oil-free machines in the planet.
ZIQI air dry oil-free air compressor 90KW, nameplate capacity 12.50m?/min (10bar), h2o-jet all oil-free of charge air compressor 90KW, the genuine calculated air volume is fourteen.52m?/min (10bar), the displacement has improved by sixteen%, This signifies that end users save sixteen% of electrical energy. According to the calculation primarily based on operating 24 hours a day and the electric power expense of 1. yuan/kWh, each device can preserve 1.26 million yuan in electrical power fees for 10 years.

4. The compression temperature is reasonably reduced, the host has a lengthy existence, the upkeep cost is fairly minimal, and the
difficulty-free of charge procedure cycle is long.The main motor of the water-jet all-oil-cost-free compressor has a basic warranty of 5 a long time and a layout lifestyle of much more than twenty five years. Low routine maintenance fees are a trustworthy decision for official enterprises to emphasis on strength administration and minimize solution fees.

five. Simple upkeep and no concerns

It is as straightforward as a “h2o pump” to make certain no anxieties.

The water content in compressed air is minimal. All compressors make a hundred% saturated water vapor. The force dew position of h2o-injected and oil-cost-free compressed air is considerably less than forty degrees Celsius. Actually, it includes significantly less h2o, and a lot of h2o in the air will be discharged. .


*For far more product,you should make contact with the salesman man or woman.

Packaging & Shipping and delivery



Company Profile






Are you manufacturer?
ZIQI: Indeed,we are specialist air compressor company above 10 years and our manufacturing facility situated in ZheJiang .
How extended is your air compressor warranty?
ZIQI: For 1 calendar year.
Do you offer Soon after- sales services parts?
ZIQI: Of course, We could offer easy- consumable spares.
How prolonged could your air compressor be used?
ZIQI: Generally, far more than 10 years.
How about your cost?
ZIQI: Based on substantial high quality, Our cost is very competitive in this marketplace all more than the globe.
How about your consumer provider?
ZIQI: For electronic mail, we could reply our customers’ e-mails in 2 hrs.
Do you assist OEM?
ZIQI: Of course, and we also give several types to pick.

How to get faster quotation?

When you ship us inquiry, remember to validate beneath information at the same time:
* What is the air displacement (m3/min,cfm/min)?
* What is the air force (mpa,bar,psi)?
* What is the voltage in your manufacturing unit (v/p/Hz)?
* It is ok if you want air tank, air dryer and filters.
This information is valuable for us to examine suited products answer and quotation quickly.

Selecting the Right Air Compressor For Your Home

You will uncover that air compressors are indispensable resources for a variety of scenarios, including garages, residence workshops, and basements. These equipment can electricity a assortment of tools, and every single product is sized to match the work at hand. Since air compressors have only one motor, they are light-weight, compact, and easy to deal with. Using a single air compressor to electrical power a number of instruments will also lessen the use and tear on individual parts. This write-up will introduce some essential qualities to seem for when picking the right air compressor for your residence.

Positive displacement

A optimistic displacement compressor applies pressure to a fluid, whereas a centrifugal one does the opposite. A constructive displacement compressor generates the preferred stress by trapping air and increasing its quantity. Its discharge valve releases the substantial-force gasoline. These compressors are used in industrial programs and nuclear energy vegetation. The distinction among a optimistic and unfavorable displacement compressor is that a optimistic displacement compressor can compress and release air at a regular rate.
A optimistic displacement air compressor employs a reciprocating piston to compress air. This lowers the volume of the air in the compression chamber, and a discharge valve opens when the pressure reaches the desired stage. These compressors are used in bicycle pumps and other pneumatic instruments. Good displacement air compressors have numerous inlet ports and have several configurations. Constructive displacement air compressors have a solitary-performing and double-performing piston, and can be oil-lubricated or oil-cost-free.
A optimistic displacement air compressor is distinct from a dynamic compressor. It attracts air into the compression chambers and then releases the pressure when the valve is opened. Constructive displacement compressors are typical in industrial purposes and are accessible in one-acting, double-acting, and oil-lubricated models. Massive piston compressors have ventilated intermediate items and crossheads on gudgeon pins. More compact types have forever sealed crankcases with bearings.


Oil-free air compressors have some benefits over their oil-lubricated counterparts. They do not require lubrication oil since they are coated with Teflon. The content has one of the cheapest coefficients of friction and is layered, so it slides previous other layers with small hard work. Simply because of this, oil-free compressors are likely to be less costly and nonetheless supply equivalent performance. Oil-free of charge compressors are a great selection for industrial applications.
The life of an oil-free of charge air compressor is drastically more time than an oil-lubricated counterpart. These designs can run up to 2,000 hrs, 4 instances lengthier than the typical oil-lubed compressor. Oil-free of charge compressors also have a considerably reduce functioning noise than their oil-lubricated counterparts. And since they never want oil alterations, they are quieter. Some even previous up to 2,000 hrs.
An oil-cost-free air compressor is a very good option if your software needs high levels of purity. Several applications call for extremely-pure air, and even a fall of oil can cause solution spoilage or hurt to creation products. In addition to the wellness hazards, an oil-totally free air compressor lowers the costs associated with oil contamination and minimizes leaks. It also eradicates the need to have for oil assortment, disposal, and remedy.
A common oil-free air compressor is very efficient, necessitating only about 18% of the total load horsepower. Even so, oil-totally free compressors have a increased danger of premature failure and are not advisable for big-scale industrial programs. They may possibly also use up to 18% of the compressor’s total ability. They might sound appealing, but you should make sure you realize the benefits of an oil-free air compressor ahead of selecting one particular for your industrial purposes.


A solitary-stage air compressor is developed to give the energy for a one pneumatic device or device. These devices are usually smaller than two-stage compressors and produce less warmth and energy. These machines aren’t made for hefty-obligation industries, but they are nonetheless extremely effective for a assortment of applications, including auto outlets, fuel stations, and different manufacturing crops. They can also be used in borewells, as they are ideal for small areas with minimal air movement requirements.
A one-stage air compressor has 1 cylinder and two valves – the inlet and the supply valves. Both of these valves function mechanically, with the inlet valve controlling torque and the delivery a single controlling air pressure. Generally, one-phase compressors are driven by a gas motor, but there are also electric versions available. The single-phase air compressor is the most typical variety of air compressor. It has a single cylinder, one piston, and one particular air cylinder.
The single-stage air compressors are employed for little projects or individual use. A two-stage air compressor is far more effective for industrial tasks. Its more time air end daily life helps make it much more successful. It is also a lot more efficient for use in the automotive industry, in which the motor has several cylinders. In common, single-phase compressors need a increased electricity degree. The one-phase model is perfect for little initiatives, even though a two-phase a single is suitable for larger-scale arsenals.


The cubic foot-for each-moment (CFM) of an air compressor is the output of the device. In buy to determine the CFM amount, begin by seeking at the compressor’s specs. You must know how numerous cubic toes the unit can maintain and how many lbs for each sq. inch it can compress. As soon as you have these details, you can compute the CFM. Now you can use these quantities to decide on an proper air compressor for your demands.
The most frequent way to enhance the CFM of an air compressor is to switch the regulator down. By turning the dial down, the air compressor will create far more than ten CFM. You can also try connecting two output valves. Make confident that the configurations are modified correctly prior to you start. This will make sure that your air compressor is working at its optimum efficiency and lifespan. To boost the CFM of your air compressor, initial check that your regulator is calibrated for the preferred strain amount.
To compute the CFM of an air compressor, first determine the tank volume of the equipment. Then, multiply this quantity by the time it requires to fill the tank. Then, divide the result by 60 seconds to calculate the CFM. After you know how a lot air your device can maintain, you can select a appropriate air compressor. If you are functioning in a confined region, you ought to buy a instrument with a large tank.


The PSI of an air compressor is the stress that it can output. A normal air compressor has a gauge connected to the airline at the bottom, up coming to it, or between the two. The gauge tells the genuine stress of the air compressor, even though the minimize-out strain is established by the maker. The manufacturer recommends that you set the cut-out force twenty to forty PSI larger than the manufacturing unit advisable force. If you want to established the force for your nail gun, you can use the reduce-in and minimize-out pressures on your compressor, and the tank will not exceed this range.
The PSI of an air compressor actions the force that it can produce, which is often in kilos for each sq. inch. For most air tools, you need to have at least forty to 90 psi. In general, reciprocating air compressors perform on an on/off basis. This relationship is known as the duty cycle. All air compressors are rated for a particular obligation cycle, such as fifty percent on and 20-5 p.c off.
The Psig of an air compressor is not cost-free, as numerous people imagine. The PSI of an air compressor is not totally free, but it is vital to preserve it for protected functions. If you might be obtaining trouble keeping a steady strain, take into account turning down the PSI of your compressor by 2 psig. This will decide the vital strain for the machine. You will also enhance the sum of vitality in the program by a single per cent.

Electrical power supply

The electricity resource for an air compressor is vital in its procedure. Without the appropriate voltage and amperage, air compressors will not perform effectively. The electricity resource must be near to the compressor so that it can plug into an electrical outlet. If it is as well significantly from the outlet, the compressor could not be in a position to build sufficient stress. When this transpires, the fuse inside the air compressor will change off to safeguard the person. The power source ought to be a protected length from the compressor.
Most manufacturers do not specify the electricity resource for an air compressor. Based on the horsepower, the compressor will require roughly four amps of electrical power. A one particular-horsepower compressor would attract about twelve amps. If it have been run by a typical a hundred and twenty-volt household source, its motor would exceed the fifteen-amp breaker capacity. A more substantial air compressor, nevertheless, will demand a separate fifteen-amp electricity resource, creating it extremely hard to use it with this type of power supply.
The electricity resource for an air compressor is usually electrical alternating existing (AC) that is equal to the voltage on a standard wall outlet. A 3-period air compressor, on the other hand, demands a specific AC source with three electrical offset pulses. Regardless of the kind of air compressor, the electricity resource need to be suitable with the incoming electricity support. One particular of the most typical difficulties when making an attempt to link an air compressor to an AC electricity source is undersized wire. This final results in lower voltage and substantial amperes, tripping of in excess of-load relays and blown fuses.

China factory Factory Direct Sale 150HP 110kw Oil Free Air Compressor     near me shop China factory Factory Direct Sale 150HP 110kw Oil Free Air Compressor     near me shop

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