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)

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

Galvanized Schedule 40

10 PVC 15 ELBOW SOCKET SCH40 FABRICATED

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