AWE – Project Mensa


Manual and Actuated Triple Offset Butterfly Valves, Seismically tested by Heap and Partners for Project Mensa, a £734 million scheme to build a warhead assembly / disassembly facility at the Burghfield Atomic Weapons Establishment site.

The valves were supplied as part of the ventilation system in 4 sectors of the plant and comprised of:

  • Hobbs Triple Offset Butterfly Valves
  • Elomatic Actuators
  • ASCO Solenoids
  • Rotork Gearboxs

Additional information


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