Can be installed in Engineered to provide constant system pressure regardless of changes in zones celling or blower speed any orientation!
Engineered to provide constant system pressure regardless of changes in zones celling or blower speed
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.