20 URD | 20 Inch Round Motorized Damper | EWC Controls O-Ring_Angle Pattern 10 CPVC LUG INSERT BUTTERFLY

10 CPVC LUG INSERT BUTTERFLY VALVE FKM L/HANDLEE ZINC LUG

The probe can be inserted directly into the duct for single-point monitoring

5/8 X 3/8 (HOSE X MIP TRUCK VALVE)

8 PVC COUPLING SOCKET DUCT

1 CPVC TANK ADAPTER SOCXFPT EPDM GASKET

20 URD | 20 Inch Round Motorized Damper | EWC Controls O-Ring_Angle Pattern 10 CPVC LUG INSERT BUTTERFLY20 Inch Round Motorized Damper Description The URD series of round motorized dampers are a double layered blade design with an integrated Poron sealing gasket. The superior design insures long life and zero maintenance. URD dampers are easy to install, easy to wire up, and come with a 5 year warranty. The URD damper is constructed of heavy 24 gauge galvanized steel with factory rolled stiffening beads. The nylon bearings and ThermoTuff drive shafts