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Check Valves(Effective Sectional Area【classification】:~20)

Check valves are available in various shapes such as straight type and elbow type, and can be selected from different body materials, sealing materials, input/output ports, etc. At MISUMI, you can purchase these together with other parts used for pneumatic equipment.

[What is a check valve?]
A check valve is a pneumatic part used to prevent back flow of air. It is also used to ensure negative pressure by setting the air flow in one direction. The mechanism differs among products. There are those with a lid that tightens using the force of the spring when the air flows backward, and those with a lid that closes by the pressure difference when the air flows backward.
Days to Ship
  • All
  • Same day
  • 4 Day(s) or Less
  • 6 Day(s) or Less
  • 7 Day(s) or Less
  • 8 Day(s) or Less
  • 9 Day(s) or Less
  • 10 Day(s) or Less
  • 11 Day(s) or Less
  • 12 Day(s) or Less
  • 13 Day(s) or Less
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Brand
Product Series
CAD
Days to Ship
Seal Material
Type
Main Body Shape
Material
Input Side, Port Type P
Output Side, Port Type A
Effective Sectional Area(mm2)
Effective Sectional Area【classification】(㎜2)

    Non-Return Valve, Check Valve, Straight

      Check Valve CVR / CVS / CVU / CVUD Series

        Check Valve, NRV Series

          Check Valve SQRC Type

            Check Valve, CV1 Series

              Union Straight Resin Type Check Valve

                Block Valve, FPV Series

                  High Pressure Check Valve

                    One-Touch fitting non-return nipple

                    Brand

                    PISCO

                    KOGANEI

                    AIRTAC

                    CHELIC

                    TAIYO

                    PISCO

                    CKD

                    NIHON SEIKI

                    CHELIC

                    Product Series

                    Non-Return Valve, Check Valve, Straight

                    Check Valve CVR / CVS / CVU / CVUD Series

                    Check Valve, NRV Series

                    Check Valve SQRC Type

                    Check Valve, CV1 Series

                    Union Straight Resin Type Check Valve

                    Block Valve, FPV Series

                    High Pressure Check Valve

                    One-Touch fitting non-return nipple

                    CAD
                    • 2D
                    • 2D / 3D
                    • 2D / 3D
                    Days to Ship Same day or more 11 Day(s) or more 4 Day(s) or more 4 Day(s) 4 Day(s) or more 7 Day(s) 4 Day(s) or more 4 Day(s) or more 4 Day(s)
                    Seal MaterialNitrile RubberNitrile RubberNitrile Rubber-Nitrile RubberNitrile RubberNitrile RubberFluororubber-
                    TypeStandardStandardStandardStandardStandardStandardPilot-OperatedStandardStandard
                    Main Body ShapeStraightStraightStraightStraightStraightStraightElbowsStraightStraight
                    MaterialBrassBrassAluminumBrassAluminumResinBrass / OthersBrassResin
                    Input Side, Port Type PThreaded / One-Touch CouplingsThreaded / One-Touch CouplingsTappedThreaded / One-Touch CouplingsTappedOne-Touch CouplingsThreadedTappedOne-Touch Couplings
                    Output Side, Port Type AThreaded / One-Touch CouplingsTapped / Threaded / One-Touch CouplingsTappedThreaded / One-Touch CouplingsTappedOne-Touch CouplingsTapped / One-Touch CouplingsTappedOne-Touch Couplings
                    Effective Sectional Area(mm2)15.514.5 ~ 15.51819.616 ~ 1915.5171819.6
                    Effective Sectional Area【classification】(㎜2)~20~20~20~20~20~20~20~20~20

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