BTL / BFL
Cast Iron; Ductile Iron; Bronze; Stainless Steel
Thread 1.5'' to 2'' ; Flange 1.5'' to 56''
0.3-4 kgf/cm2; 2-8 kgf/cm2; 5-13kgf/cm2
NBR; Viton
Step 1: Open upstream valve.
Step 2: Loose the lock nut of the controller adjustment screw and turn adjusting screw counterclockwise until lowest outlet pressure.
Step 3: Pressure Gauge on the valve indicate inlet pressure.
Step 4: Adjust the controller adjustment screw clockwise to the pressure required.
Step 5: Fasten up lock nut.
(Project Reference : Pressure Relief Valve applied Fire Pump Room)
◆ No Conduit, Compact size for easy Transportation, Installation, Maintenance and Repair.
◆ Releases pressure once pipeline pressure exceed set-pressure.
◆ Pressure Release valve is suitable for general liquids and gases.
◆ Convenient in-style mounts either horizontally or vertically.
◆ Wide range capacity to handle local water supply pressure and adjust to specific pump specifications.
◆ Adjusting pilot allows easy calibrated pressure adjustment.
◆ Easy maintenance, maintenance kits are available upon request.
Related Products