331-3017 | Damper Actuator, Pneu No 4, 4" Stroke, 8-13psi, Fix Mt Plate, Ball Joint Cnctr | Siemens Type_Thermostat Accessory (Pneumatic) You can also start or

You can also start or stop a defrost off-cycle in two ways: using the three-button touchpad on the Advanced Menu or connect a momentary switch to the Binary Input (BIN)

8X4 CPVC CLAMP SADDLE SOCKET FKM SS BOLT

1/2 PT W/BRUSH NON-PTFE THRD SEALANT

An accessory crankarm and remote mounting kit are available for applications where the actuator cannot be direct coupled to the damper shaft

18 PVC REPAIR COUPLING GASKET SCH40

331-3017 | Damper Actuator, Pneu No 4, 4" Stroke, 8-13psi, Fix Mt Plate, Ball Joint Cnctr | Siemens Type_Thermostat Accessory (Pneumatic) You can also start orDamper Actuator, Pneu No 4, 4" Stroke, 8 13psi, Fix Mt Plate, Ball Joint Cnctr Pneumatic Model No. 4 Spring Range 8 13 psi Ball Joint Connector YES Clevis NO Mounting Style Fixed Pivot NO Pneumatic Bracket NO Positioning Relay NO Stroke 4 in Resources Datasheet(Powers Controls No. 4 Pneumatic Damper. Technical Instructions)Datasheet(Pneumatic Damper Actuators Submittal Sheet)Assortment System Descriptions(Powers Pneumatic Controls. Quick Reference