1 1 2" 2 Way Ball Valve No Characterizing Disc, Chilled Water Hot Water Up To 50% Glycol, CV 160, 24 VAC VDC, On Off, 6Capacidad_40.00 hp A 251 ADJ DAMPENER BR 1 4"BSPP Rango de Presion:0 a 1" w.c. A 251 ADJ DAMPENER BR 1 4"BSPP NPT 3 Way 1 CV Plated Brass Trim Low Profile Modulating(Fail In Place) 24 Vac Close Off 200 psi Chilled Water Hot Water Up To 50% Glycol