Roots vacuum pump

NSR type roots vacuum pump has been developed from the most successful roots blowers & positive displacement blowers. Our pumps are excellent quality and good service for our customers all over the world.

Roots vacuum pump technical data:

The vacuum pressure from V 9.8kpa to V49kpa.

Air flow from 1.22m3/min ~60m3/min

Bore size:40mm~200mm

Our pump is compatible with all types of backing pump

Horizontal or vertical flow

220V~480V,50Hz or 60Hz operation

Compact design and sable performance

Low noise & No oil leakage

Applications:

Vacuum packaging 

Paper issue industry

Drying 

Metal casting

Solvent Recovery

Food and packing industry