Relief Valves (Field Adjustable)

Relief Valves (Field Adjustable)

Relief valves are offered in pressure ranges: 1,000 through 20,000 psi.

Standard materials include 316 stainless steel bodies and seat glands. Standard O-ring material is EPDM, with teflon packing and nylon seats.

Inlet connections 1/4" NPT-HIP-10RV; HF4-HIP-20RV.
Outlet connections are 1/4" NPT.
These valves are not recommended for use below 1,000 psi, and are readily adjustable in the field.

To order, simply specify catalog number. Example: HIP-10RV

• Metal Seated - HIP-10RV and HIP-20RV
• Seat Material: Nylon standard, Peek optional
• Minimum Temperature: 0°F
• Maximum Temperature with standard EPDM: 350°F
• Maximum Temperature with Peek seats: 450°F
• Maximum Temperature Kalrez O-rings: 450°F

CE Marked Relief Valves

HiP relief valves are now available with CE marking. These products will proudly be marked with the CE symbol, signifying they comply with the stringent requirements of the Pressure Equipment Directive (PED). To order, add -CE to your relief valve part number.

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