Standards: IAPMO/UPC/SA Listed

there are three countersunk

Height: 1 29/32 in

Number of Spindle Speeds: 6

Rail Dimensions: 1 1/2" X 42" Dia

Kunkle Bronze Safety Relief Valve, MNPT Inlet Type, FNPT Outlet Type - 6010EDM01-KM-125 Soap Dispenser Accessories Standards: IAPMO/UPC/SA ListedSafety Relief Valve; Body Material: Bronze; Inlet Type: MNPT; Outlet Type: FNPT; Inlet Size: 3 4 in; Outlet Size: 1 in; Factory Set Pressure: 125 psi; Disc Material: Bronze; Overall Height: 6 1 2 in; Application: Air, Gas; 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 VIII Air Gas; Standards: " ASME Section VIII, "V" and "UV, ASME