Conbraco Industries 19-KHGA-150 Safety Relief Valve

Apollo Valves (Conbraco) 19-KHGA-150 is a bronze-bodied steam safety relief valve designed to protect boilers and steam piping from overpressure. It features a 1-1/2" MNPT inlet and a 2" FNPT outlet in an angle configuration, and it is set to relieve at 150 psi with a rated capacity of 6,616 lb/hr of steam. Weighing about 11.94 lb, its overall dimensions are approximately 16.2" long by 5.5" wide by 5.35" high, making it suitable for ASME Section I steam service and compatible with older 19-series units (replaces 19-602-35V). The valve is specified for bronze construction with brass trim and a Teflon seat on some listings, and the 19-Series designation indicates its place in Apollo’s bronze safety valve lineup for steam, air, and gas service.