Kunkle Bronze Safety Relief Valve, MNPT Inlet Type, FNPT Outlet Type - 6010DCM01-AM-200 Nominal Size-48" X 1.5" it helps resist grime and

it helps resist grime and is 2 thick to allow for plumbing

Flow - Valves: 150 gpm

and ASTM B584

Hinged housing with key lock and soap refill window

Kunkle Bronze Safety Relief Valve, MNPT Inlet Type, FNPT Outlet Type - 6010DCM01-AM-200 Nominal Size-48" X 1.5" it helps resist grime andSafety Relief Valve; Body Material: Bronze; Inlet Type: MNPT; Outlet Type: FNPT; Inlet Size: 1 2 in; Outlet Size: 3 4 in; Factory Set Pressure: 200 psi; Disc Material: Bronze; Overall Height: 6 1 2 in; Application: Steam; Overall Length: 1 5 8 in; Seat Material: Metal; Spring Material: ASTM A 313 TY 631; Temp. Range: 60 Degrees to 406 Degrees F; Test Lever: Yes; Compliance: Section I Steam; Standards: " ASME Section VIII, "V" and "UV, ASME Section I