OAS | OAS Outside Air Sensor | EWC Controls O-Ring_FIPT x FIPT with EPDM O-ring Seal These rotary pneumatic damper actuators

These rotary pneumatic damper actuators are designed to position VAV terminals and other small dampers in HVAC systems

1X3/4 PVC REDUCING CROSS SOCKET SCH80

8X2 PVC REDUCING CROSS SOCKET CL125

12X3 PVC REDUCING CROSS SOCKET CL100

3 CPVC DIAPHRAGM VALVE FLANGED PTFE/FKM

OAS | OAS Outside Air Sensor | EWC Controls O-Ring_FIPT x FIPT with EPDM O-ring Seal These rotary pneumatic damper actuatorsOAS Outside Air Sensor The OAS Outside Air Sensor allows precise real time monitoring of the Outside Air temperature on your Zoned HVAC system. The Optional OAS wires directly into the BMPlus series, UZC4 series or UT3000 control panels allowing the Control System to monitor the outside air temperature. Using the adjustable potentiometer on the Control Panel or the LCD menu, the installer can set the desired outdoor temperature changeover setting, to