CAD (0)
  • Cart is empty

Large check valves are molded from high purity PFA material. Using a No O-ring, no metal spring construction, it is the ideal solution to prevent unwanted back flow situations.

  • 1/2” to 3/4” orifice
  • Low cracking pressure less than 2 PSIG
  • Designed for liquid pressure up to 80 PSIG at room temperature
Unit of Measure
Items
Large Check Valve

Furon LCVM Large Check Valve Molded

Large Check Valve

Furon LCVM Large Check Valve Molded

Large Check Valve

Furon LCVM Large Check Valve Molded

Large Check Valve

Furon LCVM Large Check Valve Molded

Large Check Valve

Furon LCVM Large Check Valve Molded
End Connection Type N/A FlareGrip® N/A FlareGrip® N/A FuseBond™ N/A FlareGrip® N/A FlareGrip®
Orifice N/A 1/2 in N/A 1/2 in N/A 1/2 in N/A 3/4 in N/A 3/4 in
End Connection Size N/A 1/2 in N/A 3/4 in N/A 1/2 in N/A 3/4 in N/A 1 in
A - Length N/A 5.17 in131.25 mm N/A 4.45 in113.03 mm N/A 4.35 in110.49 mm N/A 5.33 in135.34 mm N/A 4.6 in116.76 mm
Fluid Temperature Range N/A 5 to 100 ºC N/A 5 to 100 ºC N/A 5 to 121 ºC N/A 5 to 100 ºC N/A 5 to 100 ºC
Operating Temperature Range N/A 32 to 250 ºF0 to 121 ºC
Maximum Operating Pressure at Room Temperature N/A 150 psi1034 kPa
Cracking (Opening) Pressure N/A < 2 psig< 13.79 kPa
Minimum Sealing Back Pressure N/A 10 psig69 kPa
Mounting Position N/A Any Orientation (Subject to Media Flow Direction)
Non-Standard Options N/A
  • Custom End Connections available.
  • Non-Standard Options and custom configurations are welcome.
  • Please consult factory for part number, price and delivery.
Features/Benefits N/A
  • 100% high-purity PFA valve
  • Metallic free, O-ring free
  • High flow capability
  • <1 PSIG (6.89 kPa) cracking pressure
  • Zero dead volume body seal with no wetted thread areas
  • Low particle generation
  • Available with Fuse Bond pipe, Flare Grip® or Grab Seal™ port options
  • 250°F (121°C) maximum temperature rating
  • High-purity PFA spring
  • Assembled and double bagged in class 100 clean room
B - Diameter N/A N/A N/A 1.72 in N/A N/A