Honeywell 8 in. TrueZONE Bypass Damper

The TrueZONE Bypass constant pressure regulating damper (CPRD) is a round static pressure relief damper. It is used in forced-air bypass applications to relieve excess static pressure when some of the zone dampers are closed. Engineered to provide constant system pressure regardless of changes in zones celling or blower speed.|Quick installation and setup|No weight to adjust|Can be installed in any orientation|Quick connect motor