China Professional Ucs Oil-Free Centrifugal Compressor New Design near me factory

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Product Description


Product Description

Technical Parameters

Centrifugal Compressor UCTC Series
Model UCTC60 UCTC90 UCTC150 UCTC200 UCTC250 UCTC450 UCTC650 UCTC1000
Rate of flow        (Lm³/hr) 2300~5500 5500~8500 8500~15000 15000~20000 20000~25000 25000~41000 41000~60000 50000~600000
Outlet pressure (kg/cm².G) 3~25 3~40 3~80
Power (Kw) 150~6000 TBD TBD
Power (HP) 201~8046 TBD TBD
Boundary dimension (mm) W 3600 4000 4600 4900 5000 5300 7500 TBD
D 1900 2100 2100 2150 2200 3000 3500 TBD
H 2000 2200 2500 2550 2600 3200 4000 TBD
Weight(kg) 7200 8000 10000 19000 22000 24000 29000 TBD


Working Power:

150-6000 (kw)
201-8046 (hp)

Centrifugal compressor impeller continues to push the air to boost pressure and speed to transport air, airflow along the radial direction of the impeller compressor. Also known as turbine compressor: mainly used to compress air, composed of 2 main parts the rotor and stator: the rotor includes impeller and shaft, the impeller has blades, balance plate and shaft seals; The main body of the stator is the cylinder, as well as devices such as pressure diffuser, bend, reflux, blast pipe, exhaust pipe and others.

High Efficiency & Reasonable Structure Design

  • Gearbox structurally separates from the central/rear cooler and the lubrication system
    • Compact size design with noise enclosure for low noise operation (optional)
  • 100% oil-free clean compressed air
    • Oil lubrication and air compression components are structurally separated
  • High performance and safety
    • The latest design technology ensures efficient performance
    • Employ the best quality components
    • 115% Overspeed tests verify the reliability
  • Quick installation
    • Complete assembly design including after cooling and other parts, simplified structure

Easy and Convenient Maintenance

  • The gearbox, bearing, air seal and oil seal are all in 1 horizontal division structure
  • The cooler core adopts straight pipe structure, which makes maintenance quick and easy
  • Modular design, simple maintenance, dramatically reduces maintenance time and cost 

Excellent durability

  • All compressor components are subject to strict quality control and testing to ensure product durability
  • Strict quality assurance system ensures the safety and durability of the whole machine


Standard & Optional Configuration

Standard Configuration

  • High-efficiency UCS centrifugal air compressor designed with the most advanced fluid engineering
  • Inlet filter
  • Intercooler, rear cooler, oil cooler
  • Vibration monitoring at all levels
  • High-efficiency motor
  • Automatic condensate water drainage system
  • PLC control panel with a 9.7 “touch screen
  • Lubrication system
  • Inlet CZPT vane (IGV)
  • Blowing off valve (BOV) & silencer
  • Constant pressure control and load/unload pressure control

Optional Configuration

  • Double oil filter
  • Motor start-up control panel
  • Inlet filtration pressure differential monitoring
  • Intelligent group control
  • Xihu (West Lake) Dis.n machine interface monitoring system
  • Engine or steam turbine drive
  • Assembly system
  • Wired & Wireless monitoring
  • Remote control monitoring


Company Profile

UNITED COMPRESSOR SYSTEMS has a series of screw compressors with the power of 5.5~630kW, FAD of 0.69~120m3/min and pressure range of 0.2~1.5MPa. At UCS, we also provide services such as design, manufacturing, training operation of the air compression station, technological improvement of energy-saving and customized types. The idea of wholeheartedly customer serving makes our pace steady and long.

To save space and install pipelines, the series of intelligent all-in-1 screw compressor produced by UCS integrates compressor, air storage tank, refrigerated dryer and filter into 1 unit, which is equivalent to a miniature air compressor station. The machine popularly used in dentistry, hyperbaric oxygen chamber, laboratory, electronics, semiconductor, winery, beverage, food packaging, laser cutting, and other industries were requiring pure air and small-scale air supply.

Quality Assurance

In 2003, UCS Compressor accredited with ISO9001 Quality Management System and ISO14001 Environmental Management System Certificates. The company strictly follows the quality requirement of Crosby’s “doing it right the first time”, persists in the working standard of “zero defect”, regards the “It is immoral to produce a defective product” as the criteria of measuring the quality. UCS devotes itself to the continuous improvement of products all the time.

Packing & Shipping


Product Testing



1. Q: How about our after-sales service?

A: Emails or calls for feedbacks in 2 months interval.

2. Q:What trade terms do we provide?

A: Trade term :CIF ,CFR ,FOB,Ex-Works .  

3. Q: What kind of settlement currency do we offer?

A: We do any kind of currency such as US dollar, euro, RMB, etc.

4. Q: How long is the delivery time of our product?

A: Our standard delivery time is 30 days after confirmation order & receiving recipets for standard compressors, for the other non standard requirement will be discussed case by case.

5. Q: How to install our compressor?

A: Installation guidance and on-site commissioning provided by trained technicians or local authorised service crew.

6. Q: What’s the Min. Order requirement ? 

A: Our Min. Order quantity is 1pc.


Contact us :

Company Name : United Compressor Systems (HangZhou) Co.,Ltd.

Contact Preson : Junyao (Clare) Feng 

If you are interested in our products, please feel free to contact us. We sincerely look forward to cooperating with you to grow and develop together.

How to Choose the Right Air Compressor

An air compressor uses pressurized air to power a variety of tools. They are most commonly used to power nailers and impact wrenches. Other popular uses for air compressors include paint sprayers and impact wrenches. While all air compressors have the same basic construction, their specialty differs. Ultimately, their differences come down to the amount of air they can push. Read on for information on each type of air compressor. These tools are great for many different purposes, and choosing the right air compressor depends on your specific needs.

Electric motor

While purchasing an electric motor for air compressor, compatibility is a key factor. Not all motors work with the same type of air compressor, so it’s important to check the manufacturer’s instructions before purchasing. By doing this, you can avoid wasting money on an incompatible motor. Another important consideration is speed. A motor’s speed is its rate of rotation, measured in revolutions per minute. It is critical that you purchase a motor with sufficient speed to meet the needs of your air compressor.
Typically, an electric motor for air compressor is 1.5 hp. It is ideal for use with medical equipment and metal-cutting machines. It also performs well under continuous operation and offers a high efficiency and energy-saving performance. Moreover, it features an attractive price, making it a good choice for a wide range of applications. If you are looking for a motor for an air compressor, look no further than a ZYS series.
A motor’s protection class indicates how the motor will operate. Protection classes are specified by the IEC 60034-5. These are stated with 2 digits and represent the protection against solid objects and water. For example, an IP23 rating means that the motor will be protected from solid objects, while IP54 means that it will protect from dust and water sprayed from all directions. It is vital to choose a motor with the correct protection class for your air compressor.
When choosing an electric motor, you should consider whether it’s compatible with the brand of air compressor. Some may be compatible, while others may require advanced electronics skills to repair. However, most air compressors are covered by warranty, so it’s important to check with the manufacturer if the warranty is still in effect before you spend a dime on a replacement. The motor should be replaced if it has failed to perform as designed.

Oil bath

Air compressors require proper lubrication to function efficiently. The piston must draw air with minimal friction. Depending on their design, air compressors can either be oil-lubricated or oil-free. The former uses oil to reduce piston friction, while the latter splashes it on the cylinder bearings and walls. Such air compressors are commonly known as oil-flooded air compressors. In order to keep their oil baths clean, they are recommended for use in locations with high dust levels.

Start/stop control

An air compressor can be controlled by a start/stop control. This type of control sends a signal to the main motor that activates the compressor when the demand for air falls below a preset limit. This control strategy is effective for smaller air compressors and can be useful for reducing energy costs. Start/stop control is most effective in applications where air pressure does not change frequently and where the compressor is not required to run continuously.
To troubleshoot this problem, you need to check the power supply of your compressor. To check the supply side, use a voltage monitor to determine if power is flowing to the compressor. Ensure that the power supply to the compressor is steady and stable at all times. If it fluctuates, the compressor may not start or stop as expected. If you cannot find the problem with the air compressor power supply, it may be time to replace it.
In addition to the start/stop control, you may want to purchase additional air receivers for your air compressor. These can increase the capacity of air stored and reduce the number of times it starts and stops. Another way to decrease the number of starts per hour is to add more air receivers. Then, you can adjust the control to match your requirements. You can also install a pressure gauge that monitors the compressor’s performance.
Start/stop control for air compressors can be complex, but the basic components are relatively easy to understand. One way to test them is to turn the compressor on or off. It is usually located on the exterior of the motor. If you’re unsure of the location of these components, check the capacitors and make sure that the air compressor is not running while you’re not using it. If it does, try to remove the capacitor.
Variable displacement control is another way to adjust the amount of air flowing into the compressor. By controlling the amount of air, the control can delay the use of additional compressors until more required air is available. In addition to this, the device can also monitor the energy used in the compressor. This control method can result in substantial energy savings. You can even save on the amount of electricity by using variable displacement control. It is essential for efficient compressed air systems.

Variable speed drive

A VFD, or variable frequency drive, is a type of electric motor that adjusts its speed to match the demand for air. It is an efficient way to reduce energy costs and improve system reliability. In fact, studies have shown that a 20% reduction in motor speed can save up to 50% of energy. In addition, a VFD can monitor additional variables such as compressor oil pressure and motor temperature. By eliminating manual checks, a VFD will improve the performance of the application and reduce operating costs.
In addition to reducing energy costs, variable-speed drives also increase productivity. A variable-speed air compressor reduces the risk of system leaks by 30 percent. It also reduces the risk of system leaks by reducing pressure in the system. Because of these advantages, many governments are promoting this technology in their industries. Many even offer incentives to help companies upgrade to variable-speed drives. Therefore, the variable-speed drive can benefit many air compressor installations.
One major benefit of a variable-speed drive is its ability to optimize energy use. Variable frequency drives are able to ramp up and down to match the demand for air. The goal is to optimize the pressure and flow in the system so that the best “dead band” occurs between 40 percent and 80 percent of full load. A variable-speed compressor will also increase energy efficiency because of its programmability.
A variable-speed air compressor can also be used to control the amount of air that is compressed by the system. This feature adjusts the frequency of power supplied to the motor based on the demand. If the demand for air is low, the frequency of the motor will reduce to save energy. On the other hand, if there is an excess demand for air, the variable-speed compressor will increase its speed. In addition, this type of air compressor is more efficient than its fixed-speed counterpart.
A VFD has many benefits for compressed air systems. First, it helps stabilize the pressure in the pipe network, thereby reducing the power losses due to upstream pressure. It also helps reduce the power consumption caused by fluctuations in upward pressure. Its benefits are also far-reaching. And as long as the air pressure and air supply is properly sized, a VFD will help optimize the efficiency of compressed air systems.

China Professional Ucs Oil-Free Centrifugal Compressor New Design     near me factory China Professional Ucs Oil-Free Centrifugal Compressor New Design     near me factory

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