Description
B213+LF120 S US CCV 0.5" 2 Way 4.7 Cv w Spg Rtn 120V On Off SW Belimo Communications_Wifi ^^[Part# AMB24 MFT is the same 4539 010 Number_Number 4 1 1 4 PVC ^^[Part# AMB24 MFT is the same as AMB24MFT]^^ The AMB24 3 features direct coupling to damper shafts up to 1