Working Pressure 600 psi, Brass, For Use With HVAC, Includes Caps, Features High-Flow, Package Quantity 3 Valve Core,1/2" Connection Sz,PK3.3/8 in, Length 1 1/2 in, Max.
(F) -4 Degrees F, Design Pressure (PSIG) 630 psig, Set Points 200 to 400, Application Water Cooled Head Pressure Control For High Pressure Refrigerants, For Use With R-410A Water Regulating Valve,2 Way,3/8 In.Fluid Temp.