Oil-free Water Lubricated Screw Air Compressor

1.Excellent air quality: It utilizes a water-lubrication design and operates without oil, completely eliminating the risk of oil contamination in the compressed air. This design significantly reduces or entirely eliminates the risk of oil carryover, ensuring clean, oil-free compressed air. This is crucial for industries with stringent air quality requirements, such as the food, beverage, and pharmaceutical sectors.

2.High efficiency and energy - saving: The compression process of oil-free, water-lubricated screw air compressors closely resembles isothermal compression. Water cooling effectively regulates the temperature, bringing the compressed air closer to the suction temperature and enhancing compression efficiency. Additionally, certain models can achieve relatively low power costs through frequency conversion operation.

3.Low Maintenance Cost: There is no need for oil changes, oil filter replacements, or oil separator maintenance, which minimizes the risk of oil contamination during routine servicing. The water-lubrication method also provides a cleaning effect, extending the maintenance cycle of the equipment and reducing maintenance costs. Additionally, the main engine has a long service life, and its symmetrical structure results in a reduced rotor bearing load, allowing for prolonged operation.

1. Food and Beverage Industry

In food processing and beverage production, it is utilized for material conveying, packaging, filling, and other applications. It supplies oil-free compressed air to prevent contamination of food by oil, thereby ensuring food safety.

2. Pharmaceutical Industry

In the processes of fermentation, drying, filling, and other stages of pharmaceutical production, sterile and oil-free air is essential. A water-lubricated air compressor can fulfill these requirements, ensuring that the quality of the drugs meets industry standards.

3. Electronics Industry

In chip manufacturing and circuit board assembly, there is a significant demand for high air purity. The clean air produced by water-lubricated air compressors helps prevent electronic components from being contaminated by oil particles or other impurities, thereby ensuring the precision and reliability of the products.

4. Textile Processing

It is utilized for air-jet weft insertion in air-jet looms and for the pneumatic control of textile equipment. There is no oil mist emission, which prevents contamination of textiles. Additionally, its low noise level contributes to an improved workshop environment.

1. Who are we?

We are a compressor manufacturer factory in Shanghai.

2. Warranty terms of your machine?
Two years warranty for the machine and technical support according to your needs.

3. Why choose us?

With Excellent Design, Advanced Technology, and a well-known reputation in both domestic and overseas markets, we are much confident in our products' quality and service.

4. What the exactly address of your company?

Add No 2777 WanfengRd Fengjing Jinshan Shanghai 201501 China.

5. What are the payment terms?

We accept T/T, L/C, D/P, Western Union, Paypal, and Credit Cards.

6. Delivery

Lead Time could be limited to as less as 7 days for conventional products.

7. Can products be customized?

We can alter, re-design and reassemble products to meet clients' requirements upon request.