Aquatrol Bronze Adjustable Relief Valve, MNPT Inlet Type, FNPT Outlet Type - 69A1-250 Length-33" Overall Height: 4-3/16"

Overall Height: 4-3/16"

) 3/4 Top Spud

For Use With Grainger Item Number: 4NEL2

Bradley S08-281 "For Service Only" Vented Replacement Part

Aquatrol Bronze Adjustable Relief Valve, MNPT Inlet Type, FNPT Outlet Type - 69A1-250 Length-33" Overall Height: 4-3/16"Series 69 Relief Valves, Max. temp.: 450F,Field adjustable pressure is factory set to midrange for minimal effect on flow capacity rates. Adjustment requires no disassembly; simply remove hex cap. Closed bonnet, sealed hex cap, and lapped metal seating eliminate leakage. Stainless steel springs. MNPT x FNPT connections. For pressure relief, liquid relief, continuous bypass, and overprotection for pumping stations, tanks, hydraulics, fluid, and