Home > Products > Industrial Supplies > Tools > Electric Power Tools

DSR300G Air-Ejectors with Water Ring Vacuum Pump 1
  • DSR300G Air-Ejectors with Water Ring Vacuum Pump 1

DSR300G Air-Ejectors with Water Ring Vacuum Pump

Origin:Made In China
Category:Industrial Supplies / Tools / Electric Power Tools
Label:roots blower , Vacuum Pump
Price: ¥5500 / pc
Min. Order:1 pc
Inquire Now Add to Basket

Company Information


Product Description

DSR300G Air-Ejectors with Water Ring Vacuum Pump


Product introduce

DSR300G New product high pressure blower for Roots blower the advanced technology of Japan, its air capacity is 0.3m3/min-272m3/min, the pressure is from 9.8Kpa to 98Kpa. The main characteristic of our air blower is small volume, light weight, flow strong, noise small, steadily reliable operation. This air blower is mainly applied to such trades as water treatment, air transport, mine, vacuum packaging, aquaculture and etc. Our products export to Southeast Asia, Europe, North and South America and etc. 



1. Air flow and pressure can be customized

2. Stable air flow and less pressure variation

3. Clean air not with oil moist

4. Construction simple and easy maintenance

5. Bearing are all lubricated by oil moist

6. Long service life



Capacity: 83.8~134.1m3/min,

Pressure: 63.7kpa~98kpa.



The DSR roots blower is mostly used in sewage treatment, water treatment, air transporting, combustion furnace, washing, vacuum packaging, electricity industry, cement industry, petrochemical, food industry and etc.



Including the inlet and outlet filter silencers, anchor bolts, baseframe, safety valve, check valve, discharge pressure gauge, flexible connections and lubricant. 






Contact Us


Product Image

DSR300G Air-Ejectors with Water Ring Vacuum Pump 1
Img 1

Send Inquiry to this Company

Shandong Dacheng Machinery Technology Co., Ltd

East of Houjia Village South Road, Zhangqiu District, Jinan City, Shandong Province, China

vicky yang (Ministry of trade)

Related Products of this Company

This member assumes full responsibility for the content of this listing. DIYTrade accepts no responsibility whatsoever in respect of such content.
To report fraudulent or illegal content, please click here.

China Suppliers Quick Searching:

Electric Power Tools Made In China Products


Electric Power Tools China Suppliers and China Manufacturers