20X8 PRD | 20X8 Rectangular Manual Bypass Damper | EWC Controls Section_Straights Steel 37 Degree JIC Flare 2 PVC 22-1/2 STREET ELBOW

2 PVC 22-1/2 STREET ELBOW SPIGOTXSOC SCH80

2X1-1/2 PVC CLAMP SADDLE DOUBLE OUTLET SOCKET BUNA ZN

1 MALE HOSE STEM

Specialty Valves

20X8 PRD | 20X8 Rectangular Manual Bypass Damper | EWC Controls Section_Straights Steel 37 Degree JIC Flare 2 PVC 22-1/2 STREET ELBOWACTUATORS ARE INSTALLED ON THE 2ND DIMENSION, PHOTO IS GENERIC AND MAY NOT REPRESENT THE PART BEING ORDERED 20X8 Rectangular Manual Bypass Damper GENERAL DESCRIPTION The model PRD Pressure Regulating Bypass Dampers are a single blade rectangular barometric damper assembly with a counter balanced weighted arm. The barometric bypass damper is an economical way to manage the duct static pressure when zone dampers close. Bypass Damper adjustment is