The Bypass Eliminator™ (Model BPEK) Control is an interface between a ZONEFIRST Zone Control Panel and its zone dampers. The BPEK is used to eliminate the need for a traditional separate by-pass duct and damper directed back into the return duct.
The BPEK can ONLY be used with ZONEFIRST’S Plug-In Zone Dampers and control panels.
Model BPE24K is for use with the MMZ3, H32 and MZS4 Zone Panels using the 24V ZDSM/ZDBM/RDM/RTM/RRM, 3-Wire, Power Open – Power Close Modulating Dampers.
BPE Installation & Operating Instructions
BPE Sell Sheet