Straval 1/2" NPT RVI05-05T Compact SS Relief Valve 316SS/Viton Seat/ 316 Spring

Description

1/2" RVI05-05T
Compact SS Relief Valve
Pressure Group 0.5-175 psi (0.34-12.1 bar) 300 psi ~20 bar rating
Multiple Spring Ranges from:0.5-175 psig (0.34-12.1 bar) Select spring range and select a set pressure if desired!
*
1/2"
size only with
Viton
seal (Please contact our factory at Straval for
any other material specifications)
Features
● Body: Standard materials are Stainless Steel, Brass, and PVC for low pressures.
● Piston: The Stainless Steel pressure valve for gases and liquids and brass pressure gas valve are standard.
● Spring: Stainless Steel is the standard construction for a brass air pressure valve and stainless steel for a liquid pressure valve.
● Lock nut: Standard construction is stainless steel, even when used with a brass body.
● Elastomeric seal: Bubble-tight seal is achieved with soft elastomers such as Buna, Viton, and EPDM and Kalrez, but not with the harder seal material, Teflon (PTFE) .
● Tamper-proof construction-This valve is not externally adjustable & requires removal of the valve to change the pressure setting.
● Adjustable pressure-setting valve can be factory-set or adjusted in the field. Spare springs can be changed in the field to achieve a different pressure range.