ST 73

 

Model ST 73
Voltage 230 V / 50 Hz 120 V / 60 Hz
Fan

Ø 176

Power input
(clockwise) 

50 W

59 W
Power input
(anti-clockwise)
53 W 64 W

 

 ST73

Optional volutes


Aluminium or sheet-metal volute for Ø 176 impeller.