curtiss wright CHANGEOVER VALVES -Curtiss-Wright Valves Division | Linquip

curtiss wright CHANGEOVER VALVES

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Our changeover valve is a three-way globe valve that is designed for use in all locations that a shutdown cannot be achieved, whether that be due to safety concerns, or because of production conditions. With a globe valve style design the product has the advantage over conventional three-way ball or plug valves. Changeover valves used with two associated pressure relief devices will provide continuous overpressure protection to a process or protected system. They enable a swift and safe switch between products, safety systems or to start-up tanks when used a diverter valve. Changeover valves allow pressurized systems to have dual safety relief devices, letting relief devices get their maintenance without interrupting protection from overpressure. 1” x 2” to 20”
  • Superior flow behaviors and a low pressure loss verified by using 3D flow simulations.

  • Optimization of the body interior and the trim parts

  • Optimization of the deflection angle < 30°

  • Compact height allows for a short pipe feed to the safety relief valve

  • Elimination of sharp passages that might cause flow disruption

curtiss wright CHANGEOVER VALVES Specifications:

  • Maximum Temperature (C)

    650
  • Minimum Temperature (C)

    -196
  • Class from

    150
  • Class to

    600
  • Body Material

    Carbon Steel Stainless Steel Alloy Steels
  • Media (working fluid)

    Air, Gas, Steam, Water & Chemicals
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