Reversible rotation servomotors for zone or mixing valves.
Equipped with microswitches for limit switches, an auxiliary microswitch for interrupting the circulation pump, with adjustable intervention position.
Very high reliability
Extremely complete set of coupling joints
Comprehensive range
Manual operation
Safety pin with calibrated break
Power supply: 230V - 50Hz
Power consumption: 4VA
Nominal torque: 10 30Nm
Max torque: 2Cn
Travel: 90
Running time: 3-8 minutes
Operating temp .: from -10 to + 50 C
Ambient temp .: from -10 to + 50 C
Weight: Kg. 1,400
Valves dimensions: DN 20 DN 150
MODEL PAIR OF VALVE MICRO AUXILIARY SPEED
SM 133 20Nm DN20 DN40 Yes 90 / 3 '