Multistage Centrifugal Type Explosion Proof Biogas Blower

Specifications:
Model : Model 08 / 20 / 31 / 51
Ex-Protection : ATEX II 3/3G, 2/2G
Type : Multistage
Flowrate (Max) : Up to 3500 Nm3/h
Total Δ pressure : up to 900 mbar
Sealing : Carbon rings with inert gas injection
Casing material : Cast Aluminium
Impeller material : Cast Aluminium
Blower Speed : 2950 rpm to 6200 rpm (For 50 Hz and 60 Hz)
Ex-Proof Motor : Ex d
Base Frame : c/w Antivibration pads

Motor Installation
(i) Direct Drive
(ii) V-Belt Drive
(iii) Variable speed with frequency inverter.

Special Features
a) Low noise although at high speed.
b) Lower power consumption compare with root blower at high pressure.
c) Less wear & tear parts compared with root blower