280mm Backward Single Inlet Centrifugal Fan Impeller

China 280mm Backward Single Inlet Centrifugal Fan Impeller, Find details about China Centrifugal Fan Wheels, Fan Wheel from 280mm Backward Single Inlet Centrifugal Fan Impeller

Model NO.
280mm
Trademark
SUIFENG
Specification
286*129mm
Origin
Guangzhou
HS Code
8414909090
Model NO.
280mm
Trademark
SUIFENG
Specification
286*129mm
Origin
Guangzhou
HS Code
8414909090
280mm Backward Centrifugal Fan Impeller
Backward single air inlet impeller diameter: 315 - 1000mm, large air volume, high static pressure.
The maximum air volume: 200000 m³ / h.
 
The maximum pressure up to 3000Pa, which can effectively solve the problem that ventilation pipe is too long and the wind drag is too big.

Dimension 
ModelOuter diameter  (mm)Length (mm)Axle hole (mm)
DZ280b28613025
DZ315b317151.530
 DZ355b 357159.5 35
 DZ400b 402175.5 35
 DZ450b 452200 40
 DZ500b 502222 40
 DZ560b 562248.5 45
 DZ630b 632280 50
 DZ710b 712315 50
 DZ800b 802355.5 55
 DZ900b 902399.5 60
 DZ1000b 1002443.5 60
The axle hole of all specifications of impellers can be according to the requirements of the users.
280mm Backward Single Inlet Centrifugal Fan Impeller