Skip to main content

Flowserve-Edward-Piston (Lift) Check Valves - Flite-Flow

Piston (Lift) Check Valves - Flite-Flow

BRAND: Edward

The Flite Flow Piston Check Valve is a rugged, large bore, cast body, piston check valve designed to operate in critical high-pressure and high-temperature environments.


  • Chemicals
  • Oil & Gas
  • Power

industry sectors

  • Basic (Organic & Inorganic)
  • Specialty (Fine & Consumer)
  • Downstream Processing
  • Nuclear
  • Conventional Steam
  • Geothermal
  • Combined Cycle
  • ASME B16.34
  • ASME Section III
Design Range

Size Range:

  • NPS 2 1/2 to 32
  • DN 65 to 800

Pressure Class Range:

  • 300 to 4500
  • PN 50 to 760

Seating Material: Metal

Features & Benefits
  • Increased uptime and longer service life due to integral Stellite seating surfaces
  • Improved reliability and service integrity via body-guided disc design to ensure tight sealing and check valve protection in the event of fluid back flow
  • Superior flow performance enabled by streamlined flow shapes that reduce pressure drops and support full lift
  • Broad application versatility in high-temperature, high-pressure applications enabled by a wide range of pressure and size options


Our global expertise and local service centers ensure that you stay up and running. Learn more about our services.

Learn More

Use Flowserve VirtualPlant 3D models of various plant types to help you 'see' our capabilities in key industrial applications.

Explore Now