Entries

• in Duckbill Check Valves

  Pneuline Supply Inc. offers the following duckbill check valve configurations: QCD polycarbonate, CNV tubing, CDV acrylic check, and ASD ball. Model CNV valves are made for tubes ranging from 1/16 to 5/32 ID, and they have cracking pressures 3" off the water column. These valves are constructed from polypropylene, epichlorohydrin, and EPDM materials.

  • CDV: Acrylic check valve with silicon duckbill
  • CNV: Made for 1/16, 1/8, or 5/32 ID tubing
  • ASD: 1/8 or 3/16 barbed valve made of nylon or polypropylene
  • QCD: QCD Polycarbonate with silicone duckbill .433 crack pressure

• in Plastic Check Valves

  Pneuline Supply manufactures plastic check valves for use in biomedical, medical, and industrial applications. Plastic check valve models include diaphragm, duckbill and spring loaded valves. Also available are PVDF and PVC check valves for chemical applications.

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• in Poppet Valves

  Pneuline Supply Inc. distributes a number of poppet check valves in brass and stainless steel bodies, with cracking pressures from 1 psi to 100 psi. Poppet valve types include nickel-plated brass, female luer, polypropylene, and compression fitting.

  Pneuline's Complete Selection of Poppet Valves

  • CCV: compression fitting
  • FSPV: polypropylene
  • LC: female luer
  • NCV: nickel plated brass

• in Spring Check Valves

  Pneuline Supply Inc. distributes plastic ball and metal ball spring check valves. The plastic spring check valves are available in 1/8 barb to 3/8, and 1/8 NPT to 1/4. The standard 326 ball and spring check valves feature .187 flow through with a maximum 2500 psi and 1 psi crack pressure.

  • Plastic Ball and Spring: Check valves 1/8 barb to 3/8, 1/8 NPT to 1/4
  • Metal Ball and Spring

• in Spring Loaded Ball Valves

  Pneuline Supply Inc. offers metal and plastic spring loaded ball valves. Plastic spring loaded ball valves are available in 1/8" to 3/8" bard styles as well as 1/8" to 1/4" NPT from materials such as PVC. Metal spring loaded valves include brass or stainless steel check valves as well as NPT compression check valves.

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