6” x 8” Pressure Relief Valve
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Pump Products
- DESIGNED FOR LIQUID CARGO TANK BARGES
The ERL Pressure Relief Valve or Cargo Relief Valve is designed specifically for tank barges. ERL has optimized our valve to flow ~10% more than our competition. This ensures that your barge remains within safe working pressure when using the ERL high flow vertical turbine pumps. Available Inlet Flanges include: 150lb and 300lb
- MEETS 46 CFR 54.15-10 FOR INCREASED FLOW CAPACITY REQUIRED FOR ERL CARGO PUMPS
The ERL Pressure Relief Valve ensure the pressure does not exceed the “maximum allowable working pressure” of the barge, even with the increase flow available with ERL’s Cargo Pumps.
- AUTOMATIC OPERATION
The ERL Pressure Relief Valve is design to automatically maintain safe design working pressure in your cargo discharge piping. This valve will remain closed until the pressure overcomes the force of the respective set point spring. Once this occurs, the valve will recirculate cargo back into the tank of the barge.
