Belimo B220+LF24-SR-S US Belimo CCV,0.75",2 Way,14 Cv,w/ Spring Return,24V,Modulating,SW B220+LF24-SR-S US
Belimo G220+LF24-SR US Belimo Globe Valve,0.75",2 Way,7.5 Cv,w/ Spring Return,24V,Modulating G220+LF24-SR US