Bronze Adjustable Relief Valve, MNPT Inlet Type, FNPT Outlet Type
Series 69 Relief Valves
- Max. temperature: 450°F
- 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 pipelines.
|Grainger Dropship||3ERH4||Adjustable Relief Valve,|
|VMRS (ATA) CODES||053-008-004||Adjustable Relief Valve,|
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