Forbes Marshall - Trusted Partners in Steam Engineering & Control Instrumentation

Stop and Check (NRV)Valves

The Forbes Marshall stop and check non return valves are variable opening non-return valves with the additional feature of isolation. Non Rotating feature ensures that the disc does not rotate when the disc sits on the valve seats. It also prevents damage to seat due to entrapped solid such as pipe scales or entrapped solid due to any possible excess effort by the operator.

  • Globe body design suitable for Isolation
  • Variable opening for variable discharge
  • Non-rotating disc
  • Reduced wear and tear
  • Enhanced valve life

Have a project in mind that you think we’d be a great fit for it? We’d love to know what you’re thinking

Get in Touch

    Frequently Asked Questions

    No accordion items found.

    Go to Top