shove
Rotary Electric Valve Actuator
Actuator
Penn Duo high/low pressure switch
Damper Actuator
Switch
Cooling water controller control
Temperature Sensor
Transmitter
PROPORTIONAL CONTROL DAMPER MOTOR
Proportional Valve Motor
Proportional Valve Motor
Proportional Valve Motor
Actuator\ Valve Motor
Proportional Valve Motor
Proportional Valve Motor