Merchandise Description


Merchandise Description

Specialized Parameters

Functioning Pressure:

7.5-8.6 bar
109-125 psig

Totally free air shipping and delivery:

7.7-12.6 (m³/min)

Working Electricity:

fifty five-240 (kw)
seventy four-332 (hp)

Oil-Totally free Screw air compressor by way of 2 screw rotors to compress air, then via the drinking water-air separator to take away water from the compressed air. At the identical time, simply because there is no oil injection cooling, usually to great the compressed air with outfitted pre-cooler, intercooler, aftercooler, to meet up with the requirements of the outlet temperature. In the rotor shaft by way of the high-overall performance shaft seal to prevent leakage of lubricating oil into the Compressed air, to accomplish oil-cost-free.

Why Decide on UCS Oil-Totally free Screw Air Compressor

Substantial Effectiveness and Energy Preserving

  • CZPT technology – a far better explanation of the logical perform of power preserving.
  • TUV Certified Course

The Optimized Running System

  • A Function-Abundant ITCS controller makes the procedure far more labor-preserving and timesaving. A straightforward link allows for joint manage of 2 air compressors.
  • Numerous Air compressor centrally managed through several controllers.

Thermosetting Coating

The floor of the rotor and the interior wall of the air finish housing coated with the thermosetting coating of molybdenum disulfide. Which successfully avert corrosion and minimize inside leakage by controlling the clearance.

Simple Maintenance

Simple routine maintenance and long interval cycle.

Caring for The Surroundings

Oil mist cleaner as common configuration can alleviate the stress inside the gearbox and make sure the cleanness of the workshop.

Reduced Sound

Pulsating sounds reduction and enhanced audio quality.

Industry Purposes

Foods and CZPT Business

The large-temperature compression atmosphere of oil-free air compressor minimizes the content of microorganism in the compressed air. Besides, no oil brought into the complete compression procedure, which drastically minimizes the chance of contamination of food and CZPT merchandise in the manufacturing process.

The Pharmaceutical Business

The demanding pharmaceutical business makes use of 100 per cent oil-free compressed air during its manufacturing method. The quality of compressed air is an vital portion of GMP certification.

The Chemical Market

For programs in the chemical sector, substantial purity compressed air must be utilized at each step of the process, from the very first stage of the production method to the semi-completed merchandise and the closing product development, to decrease the threat of quit-creation.

The Energy Sector

The top quality of the compressed air is vital and must not neglect. When the compressed air applies to the instrument of the power method, most designers will pick oil-cost-free air compressor.

Main Strengths of UCS Compressor

CZPT Styles

Dry compression as no lubricating oil in the compression chamber and the compressed air is a hundred% oil-cost-free. The shaft sealing ring is stainless-steel which does not produce carbon dust.

CZPT Air End

Imported CZPT CZPT air conclude to guarantee substantial top quality and higher overall performance.

Effective Two-Phase Compression

The lowered particular electrical power of the two-phase compression enhances the CZPT efficiency, reduces the interior compression administration, raises overall performance by 5-10%.

Dry Oil-Free Technologies

Because UCS oil-cost-free screw air compressor came into the market, a lot more than a hundred,000 pairs of oil-totally free rotors have made and applied to all walks of existence, primarily pharmaceutical, food and beverage, electronics and those industries with high demands for compressed air good quality.



Company Profile

UNITED COMPRESSOR Methods has a collection of screw compressors with the energy of 5.5~630kW, Trend of .sixty nine~120m3/min and strain selection of .2~1.5MPa. At UCS, we also provide providers these kinds of as layout, production, coaching operation of the air compression station, technological advancement of strength-preserving and customized varieties. The thought of wholeheartedly consumer serving can make our speed constant and prolonged.

To preserve place and install pipelines, the series of smart all-in-1 screw compressor made by UCS integrates compressor, air storage tank, refrigerated dryer and filter into 1 device, which is equal to a miniature air compressor station. The device commonly utilised in dentistry, hyperbaric oxygen chamber, laboratory, electronics, semiconductor, winery, beverage, food packaging, laser slicing, and other industries were demanding pure air and small-scale air supply.

Quality Assurance

In 2003, UCS Compressor accredited with ISO9001 Good quality Management Technique and ISO14001 Environmental Management Method Certificates. The firm strictly follows the high quality requirement of Crosby’s “doing it proper the 1st time”, persists in the working normal of “zero defect”, regards the “It is immoral to generate a defective solution” as the requirements of measuring the good quality. UCS devotes itself to the ongoing advancement of merchandise all the time.

Packing & Transport



1. Q: How about our right after-product sales support?

A: Email messages or calls for feedbacks in 2 months interval.

2. Q:What trade phrases do we provide?

A: Trade time period :CIF ,CFR ,FOB,Ex-Performs .  

3. Q: What variety of settlement forex do we supply?

A: We do any type of currency these kinds of as US dollar, euro, RMB, and so forth.

four. Q: How extended is the shipping time of our solution?

A: Our common shipping time is 30 times after affirmation order & acquiring recipets for regular compressors, for the other non normal need will be discussed scenario by case.

5. Q: How to set up our compressor?

A: Installation guidance and on-internet site commissioning supplied by skilled professionals or local authorised service crew.

6. Q: What is the Min. Purchase prerequisite ? 

A: Our Min. Order quantity is 1pc.


Contact us :

Company Identify : United Compressor Techniques (HangZhou) Co.,Ltd.

Get in touch with Preson : Junyao (Clare) Feng 

If you are fascinated in our merchandise, remember to come to feel free of charge to speak to us. We sincerely appear ahead to cooperating with you to increase and develop jointly.

The Air Compressor Is a Versatile Instrument

The Air Compressor is one particular of the most functional instruments in any garage or workshop. It is simple to use and can carry out a variety of duties, from jackhammering to drilling. These devices are offered in a extensive range of dimensions and sorts, producing it an exceptional selection for a assortment of situations. With a one motor, you no more time want different motors for every single resource. Its lightweight, compact design and style helps make it simple to take care of, and the single motor also reduces put on on components.


Oil-injected air compressors demand a huge volume of lubricant, which wants to be extra to the sump routinely to preserve ideal efficiency. As there are several sorts of industrial fluids, a properly-intentioned upkeep technician might incorporate the incorrect lubricant to the compressor. If this happens, the compressor will turn into incompatible with the lubricant, ensuing in abnormal carryover and the want to flush and replace downstream air treatment method elements.
Normally, the G one hundred ten-250 oil-injected rotary screw compressor from Atlas Copco offers trustworthy compressed air, preventing costly downtime. The G110-250 oil-injected rotary screw compressor is very reliable and sturdy, enabling it to purpose in temperatures up to 46degC/115degF. Regardless of the oil-injected air compressor’s robust layout, this unit demands very small on-web site installation, and it features easy operation.
The major benefit of oil-injected air compressors is the decreased price of working. The cost of oil-totally free compressors is considerably less than 50 percent of that of oil-injected kinds, and it will demand much less maintenance charges in the prolonged run. Moreover, the oil-free method is far more environmentally welcoming than oil-injected air compressors. But the negatives of oil-injected air compressors are sizeable, way too. It can contaminate completed merchandise and result in a significant monetary threat for the company.
An oil-injected rotary screw air compressor delivers several positive aspects in excess of its counterpart. First, it functions an progressive vertical design and style with variable-speed push, allowing it to operate far more effectively. Next, oil-injected air compressors lessen energy use by up to fifty% in comparison to non-oil-injected air compressors. They also have a thermostatic valve, enabling them to preserve an optimum temperature. Thermostatically-regulated oil coolers let the compressor to operate far more quietly.


What is an oil-totally free air compressor? The name refers to a sort of air compressor that does not include oil in the compressor chamber. Oil-free of charge air compressors even now use oil for numerous reasons, including lubricating the relocating parts and controlling waste heat. However, many men and women do not understand that their air compressor even now demands oil for appropriate operating. This report will check out why this variety of air compressor is preferable for several users.
Very first of all, oil-totally free air technologies has a lot of rewards. For 1, it reduces the vitality cost involved in filtering air, and it minimizes leaks. Furthermore, it also decreases the oil fees connected with compressor refills. And last but not least, it lowers the risks of contamination. Oil-totally free air technological innovation is the foreseeable future of compressed air. If you are hunting for an oil-free air compressor, here is what to search for in your research.
Relying on the function of your air compressor, it may possibly be beneficial to invest in an oil-free of charge air compressor. Oil-lubricated air compressors are usually much more resilient than their oil-totally free counterparts, but they could cost 2 times as much. You need to nonetheless contemplate the expense of ownership prior to getting an oil-free compressor. The oil-totally free types can be easier to transport, and they are much more effective. Furthermore, they’re quieter than oil-lubed designs.
An oil-cost-free air compressor also indicates less servicing, as it isn’t going to need oil to work. This type of air compressors also features much less transferring areas, which implies less spots for problems to develop. All oil-cost-free air compressors are manufactured to satisfy ISO Class and 1 air purity standards. They also have significantly less noise and vibration when compared to their oil-primarily based counterparts. So, why not select an oil-free air compressor for your enterprise?


When picking a gas-run air compressor, it really is important to consider the advantages of gasoline. This power source can electricity a big air compressor without electricity. Nevertheless, this type of air compressor lacks electrical hookup, so you may want to run an extension twine if you need to have to use it at a distance. Nonetheless, fuel compressors are in a position to operate with just a gas tank. This tends to make them ideal for medium to hefty-duty industrial programs.
Another essential thing to consider when choosing a fuel air compressor is its dimension. Bigger compressors are generally more substantial than portable types and call for far more room. This tends to make them less complicated to transportation and operate on the go. However, if you might be not positive which sort of air compressor is greatest for you, contemplate the gasoline-powered variations. Whilst they might be lighter, they do not run as easily as their electrical counterparts. Gasoline-powered compressors are not as portable as their electric powered counterparts and demand proper routine maintenance.

Electrical power

Electric power in an air compressor is not inexpensive. A twenty five HP air compressor operates for 10 hours each and every working day, 5 times a week. The motor in these devices consumes 746 watts for every hour. To locate out how significantly electrical power the equipment utilizes, multiply the wattage by the working time. For case in point, if the compressor runs for three several hours, then it will use 1.9 kilowatt several hours of electrical power. To decide how significantly electrical power an air compressor employs for every working day, you can compute the kilowatt several hours and multiply the quantity by the utility rate. Considering this, you can decide the expense of operating your air compressor as soon as for every month.
The value of working an air compressor depends on the variety of compressor. Electric air compressors are often silent and can operate with no any maintenance. These equipment can be remaining unattended for up to four thousand several hours prior to demanding restore. Electric powered air compressors need larger energy for increased force, so you should prepare appropriately. Regardless of whether or not you want a maintenance go to is up to you, but the benefit of not possessing to commit a fortune on repairs is priceless.
Though compressed air is not an power-efficient source, its use in a range of applications may conserve you money and kilowatts. Given that an air compressor utilizes power when it is running, the expense is reduced than the price of running a electrical power resource. If you prepare to use your air compressor for a long time, make positive that it is taken care of properly. Correct treatment will conserve you funds and energy, and you could even be ready to get an extended guarantee if the compressor breaks down.

Variable frequency travel

The main objective of a variable frequency generate (VFD) in an air compressor is to minimize energy use in the method of compression. A solitary motor drag method can not modify its velocity repeatedly in accordance to the fat of the load. By implementing frequency management to the compressor, the power intake can be diminished whilst preserving the same pressure level. For that reason, a VFD is an superb selection for compressors. Its positive aspects are numerous.
A VFD can also check the temperature of the motor and send error alerts if the motor is running also hot or as well cold. This removes the require for a individual sensor to monitor the oil pressure. These capabilities are helpful not only in lowering power usage, but also in enhancing the efficiency of an application. Furthermore, a VFD can keep an eye on additional variables this sort of as temperature and motor speed. Consequently, it is a useful expense.
When utilizing a VFD, it is crucial to decide on the correct motor. The speed of the compressor ought to be within the maximum starting up restrict of the motor. The air tank might be of any measurement, but a constant stress limit is required to keep the VFD working in the services factor of the motor. In addition to a VFD, a grasp controller must also consist of a remote strain set position and a PID card for a learn controller. The transmitter should integrate all useful data from the VFD, like the pace and the oil temperature. The VFD should be analyzed ahead of it is integrated with the learn control. It need to be tested for min and max speed, temperature, and current in the predicted variety.
The use of a VFD in an air compressor has several positive aspects. A single of the most noteworthy is the reduction in energy use. Set-speed compressors run on established points of six to seven bar. An added bar of compression employs 7 p.c of vitality. This strength is wasted. A VFD-run air compressor can also enhance the existence span of compressor parts. It is 1 of the greatest investments in your compressor. So, why wait around any more time?

China Good quality Oil Free Fixed Speed Screw Air Compressor     wholesaler China Good quality Oil Free Fixed Speed Screw Air Compressor     wholesaler

Carbon dioxide compressor

As one of the carbon dioxide compressor manufacturers, suppliers, and exporters of mechanical products, We offer carbon dioxide compressors and many other products.

Please get in touch with us for details.

Manufacturer supplier exporter of carbon dioxide compressor.

Recent Posts