60K Relief Valves

Relief Valves

• Inlet connection:
9/16″ of 20 series tube fittings
3/8″ of 60 series tube fittings
• Outlet connection: 3/4″ NPT thread
• Body materials: 316 SS
• Orifice sizes: 0.078″ to 0.312″
• Metal seat relief valves
• Set pressure: 3000 to 60000 psig (206.8 to 4136.8 bar)
• Working temperature: 110 ̊F to 500 ̊F (-79 ̊C to 260 ̊C)

Description

Relief Valves

• Maximum back pressure: 500 psig (34.5 bar) • Liquid or gas service • Pressure settings of HSR Series and HMR Series valves are made at the factory and valves are tagged accordingly. State the required set pressure with the order • Lock wired secure cap to maintain set pressure • Easily exchangeable replaceable seat • Free assembly positions