• Red Point Dual Plate Check Valve

RED POINT®

Dual Plate Check Valves

Design

  • Wafer
  • Lug
  • Double Flanged

End connections

  • Flanged
  • BW
  • SW
  • THR
  • HUB

Options

  • Soft and metal seat

Design features

  • Retainerless Design

Design & testing

  • All available international standards according to API, EN, ISO

Installation position

  • Horizontal and/or vertical

Size & bore

  • ANSI 2 – 20”
  • DN 50 – DN 500

Pressure range

  • ANSI 125 – 4,500 lbs.
  • DIN PN 10 – PN 400
  • Retainerless valve body; no penetration through the body wall
  • Fire safe design
  • Self-seating design that reduces dragging along seat surfaces
  • Lapped seating surfaces that exceed API 598 seat leakage requirements for metal-seated valves
  • An uninterrupted gasket surface
  • Shock bumpers minimize shock-force on internal components
  • Immediately responsive spring design to changes in flow characteristics
  • Low pressure cracking
  • High flow capacity, minimizes flow velocity

Dual plate check valves from Red Point® can be deployed for a wide variety of applications in the oil & gas and petrochemical industries when high quality, reliable valves are required. A few example applications include:

  • High-temperature services
  • High-pressure oxygen, nitrogen, or hydrogen
  • Solids handling (powders, fines, dust, and catalysts)
  • Polyethylene or polypropylene
  • Coal conversion & gasification
  • Thermal fluids
  • Separator, filter, and drying systems
  • Compressor stations
  • On/off isolation service
  • Oil & gas manifolds

Nickel Alloys (Monel®, Inconel®, Hastelloy®, Incoloy®), Duplex and Super Duplex, Carbon Steel and Low Temp Carbon Steel, Low Alloy Steel, Stainless Steel, Titanium, Zirconium

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