Good quality roots vacuum pump applied for community sewage treatment

Product Description

Cement plant, Metallurgy, Vacuum Pressure Pneumatic Conveying System, Vacuum Pressure Casting System, Food Plant.

Advantage:

•     3). oil free, positive displacement structure, reliable performance. 
•     4). high quality accessories, SKF bearings, GATES v-belts, Class 5 gears, etc.
•     5). both bare shaft blower or whole set blower are available. 
•     6). more than 1500 sets available here per month, short delivery time and 12 months warranty.

• Pressure:	-9.8 to -49.9kpa	Flow rate:	25.72 to 136.3m3/min
  Motor power:	11 to 250kw	Dimension:	different according to models
  Coupling type:	v-belt or direct coupling	Cooling type:	air cooling
  Accessories:	inlet silencer, discharge silencer, check valve, pressure gauge, safety valve, flexible joint, v-belts, belt cover, couplings, common base, bolts & nuts, acoustic enclosure, starter, control box, etc.
  Flow rate:	29 to 194.5m3/min	Vacuum pressure:	-49  79.9 kPa
  Motor power:	11 - 280kw	Vacuum pressure:	air cooling