SLB Series Super-Low Back Pressure Relief Valve

The Simtech SLB-series Super-Low Back Pressure Relief Valve is designed to protect piping and/or system from pressure changes where quick relief of excess pressure is required. Prevents pumps from dead heading, over pressurization and pressure surges, and maintains back-pressure in closed loop systems operating at lower pressures. Adjustable screw and lock-nut allows easy and accurate pre-set pressure relief.

Available sizes: ¼” – 2”
Body materials: PVC, PP, PVDF, PTFE
Seals:                EPDM, Viton, Kalrez
Connections:     ¼" - 1" FNPT; 1½" - 2" MPT

• Teflon diaphragm.
• No metal contact with fluid.