Barber Colman EA-76 Valve Damper Actuator Motor EA76 –
Barber Colman EA-76 Valve Damper Actuator Motor EA76 These workhorses have the brute force to handle the big job such as a heavy damper, globe valve, blast gate or air/gas valve. They can be used for vortex control and hydraulic coupling and will drive a speed changing screw or slide gate requiring a torque proportional actuator. A solenoid brake holds the actuator in position when no movement is required. These actuators stay in position when power is removed. NEMA 4