The Powermite 599 MT Series SAS Electronic Valve Actuator requires a 24V supply and receives a 0-10Vdc or 4 to 20 mA control signal to proportionally control a valve. The non-spring return actuator works with Powermite 599 MT Series terminal unit valves with a 7/32 in. stroke.
The Siemens SAS61.03U SAS ELEC/MECH Actuator, 0-10VDC, 30 SEC, PROPORTIONAL NON-SRING RETUERN
Replaces:
SQS65
SQS65U
SQS65U