Safety Relief Valve, 1 In, 125 psi, Bronze, BtuH: 4, 272, 000, APOLLO VALVES, Mfr# 1060525

Safety Relief Valve, Body Material Bronze, Inlet Type FNPT, Outlet Type FNPT, Inlet Size 1 in, Outlet Size 1 in, Factory Set Pressure 125 psi, Pressure Range 15 to 160 psi, 4,272,000 BtuH, Disc Material Brass ASTM B16, Overall Height 6 11/16 in, Application Hot Water Heating Boilers and Hot Water Supply Systems, Overall Length 4 in, Seat Material Silicone, Spring Material Plated Alloy Steel, Temp. Range 0 Degrees to 250 Degrees F, Test Lever Yes, Standards ASME Section IV, CRN, CSA