OCV Fire Pump Relief Valve

An automatic, pilot controlled, pressure relief valve actuated by the pipeline pressure. The valve modulates to maintain a steady, predetermined pressure in the network. Should the upstream pressure exceed the required set point, the valve opens, releasing the excessive pressure. When the pressure falls below the set value, the valve closes drip tight. racks.

About OCV

Alpeco is the UK distributor of OCV valves.

OCV are a worldwide leader in control valves and their flow control valves can be found in waterworks, fire protection, irrigation, industrial, petroleum and aviation fuelling in nearly every country throughout the world.

OCV Control Valves are ISO 9001 certified. Their valves meet and exceed industry standards from around the world. The range of models available in the OCV range is extensive and includes pump control valves, pressure relief and safety valves, high level shut-off valves and flow control valves.

All OCV valves are factory tested and can be pre-set to your requirements. OCV Valves are serial numbered and registered to facilitate replacement parts and factory support.

Key Features

  • Limits maximum pump discharge pressure
  • Opens quickly; maintains pressure within close limits
  • Adjustable: 60psi – 180psi (4.1 – 12.4 bar) or 100psi – 300psi (6.9 – 20.7 bar)
  • Pilot operated main valve
  • Simple field adjustable pressure setting, requiring no special tools or system down time
  • Factory tested and preset to requirements
  • UL listed & Factory Mutual Approved for both split case centrifugal and vertical turbine pumps
  • Wide range of materials available
  • Applicable for water, seawater and foam

Downloads