Belimo B240+ARX24-SR-T N4H Belimo CCV,1.5",2 Way,37 Cv,w/ Non-Spring,24V,Modulating,NEMA 4H B240+ARX24-SR-T N4H
Belimo B240+ARX24-SR-T N4 Belimo CCV,1.5",2 Way,37 Cv,w/ Non-Spring,24V,Modulating,NEMA 4 B240+ARX24-SR-T N4