ZQ Steam Compressor 

Specification of ZQ Series Roots Blower

1.All models of ZQ series

ZQRSR-50  ZQRSR-65  ZQRSR-80  ZQRSR-100  ZQRSR-125 ZQRSR-150#

ZQRSR-150A   ZQRSR-200H  ZQRSR-200   ZQRSR-250D   ZQRSR-300 

ZQMTRF-300   ZQMTRF-350   ZQMTRG-400   ZQMTRG-450   ZQMTRG-500

2.Size of Discharge Bore

50(2″)、65(2.5’’)、80(3.2″)、100(4″)、125(5″)、150(6″)、200(7.8″)、250(9.85″)、300(11.8″)

Or in customer’s indication range

3.Differential pressure scope

9.8—98kPa

4.Air capacity scope

0.61—452.4m3/min

5.Power of the motor

0.75—560KW

Necessary standard accessories

Entrance&exiting tuyere take over; entrance negative pressure gauge; pressure gauge; foundation bolt; base; gear oil; metal bellows

1.Stainless steel (ss2205)material and imported bearing

2.Good mechanical sealing treatment

3.Smooth operation, strong anti-interference, no surge

4.Independent cooling system effective the high temperature spare parts

5.Oil free, no oil pollution for the transportation steam

6.Insensitivity to the dust, liquid drop and fiber in the steam