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Check Valves

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
  • 5 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
  • 14 Day(s) or Less
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Brand
Product Series
CAD
Days to Ship
Type
Main Body Shape
Material
Seal Material
Input Side, Port Type P
Output Side, Port Type A
Effective Sectional Area(mm2)
Effective Sectional Area【classification】(㎜2)

    Check Valve (non-return valve) CH Series, High Pressure Type

      Check valve (non-return valve) of CAM series cracking pressure adjustment type

        Non-Return Valve, CHV2 Series

          Check Valves

            Check Valve NCV-NP Type

              Check valve C/CF series general purpose

                Check Valve Bushing

                  Line Check Valve

                    High Pressure Check Valve

                      Block Valve, FPV Series

                        Small Type, Non-Return Valve, CHL-H Series with One Touch Fitting

                          Small Type, Non-Return Valve, CHL-M54 Series with One Touch Fitting

                            Reverse Stop Valve: check valve, straight

                              Non-return valve check valve straight resin type

                                Check Valve, Bushing, Resin Type

                                  Check Valve Union Straight

                                    Check Valve, Union Straight, Resin Type

                                      Reflux Stop Valve, Chuck Valve, Different Diameter Union Straight

                                        Check Valve, CV1 Series

                                          TPX Check Valve (non-return valve)

                                            Check Valve HVC Series for High Flow Rate

                                              Check valve  C8 series plastic POM made

                                                Check bulb (non-return valve) CC series resin cartridge model

                                                  Pilot check valvePCV series

                                                    Threaded Check Valve (with Strainer) EA465CS-10

                                                      Threaded Check Valve (with Strainer) EA465CS-6

                                                        Universal Check Valve EA465L-10

                                                          Universal Check Valve EA465L-12

                                                            Universal Check Valve EA465L-14

                                                              Universal Check Valve EA465L-20

                                                                Universal Check Valve EA465L-3

                                                                  Universal Check Valve EA465L-4

                                                                    Universal Check Valve EA465L-6

                                                                      Check Valve (with Strainer) EA465LS-10

                                                                        Check Valve (with Strainer) EA465LS-12

                                                                          Check Valve (with Strainer) EA465LS-15

                                                                            Check Valve (with Strainer) EA465LS-20

                                                                              Check Valve (with Strainer) EA465LS-3

                                                                                Check Valve (with Strainer) EA465LS-4

                                                                                  Check Valve (with Strainer) EA465LS-6

                                                                                  Brand

                                                                                  IBS

                                                                                  IBS

                                                                                  CKD

                                                                                  MISUMI

                                                                                  NEW-MACHINE

                                                                                  IBS

                                                                                  PISCO

                                                                                  NIHON SEIKI

                                                                                  NIHON SEIKI

                                                                                  CKD

                                                                                  CKD

                                                                                  CKD

                                                                                  PISCO

                                                                                  PISCO

                                                                                  PISCO

                                                                                  PISCO

                                                                                  PISCO

                                                                                  PISCO

                                                                                  TAIYO

                                                                                  SANPLATEC

                                                                                  IBS

                                                                                  IBS

                                                                                  IBS

                                                                                  TAIYO

                                                                                  ESCO

                                                                                  ESCO

                                                                                  ESCO

                                                                                  ESCO

                                                                                  ESCO

                                                                                  ESCO

                                                                                  ESCO

                                                                                  ESCO

                                                                                  ESCO

                                                                                  ESCO

                                                                                  ESCO

                                                                                  ESCO

                                                                                  ESCO

                                                                                  ESCO

                                                                                  ESCO

                                                                                  ESCO

                                                                                  Product Series

                                                                                  Check Valve (non-return valve) CH Series, High Pressure Type

                                                                                  Check valve (non-return valve) of CAM series cracking pressure adjustment type

                                                                                  Non-Return Valve, CHV2 Series

                                                                                  Check Valves

                                                                                  Check Valve NCV-NP Type

                                                                                  Check valve C/CF series general purpose

                                                                                  Check Valve Bushing

                                                                                  Line Check Valve

                                                                                  High Pressure Check Valve

                                                                                  Block Valve, FPV Series

                                                                                  Small Type, Non-Return Valve, CHL-H Series with One Touch Fitting

                                                                                  Small Type, Non-Return Valve, CHL-M54 Series with One Touch Fitting

                                                                                  Reverse Stop Valve: check valve, straight

                                                                                  Non-return valve check valve straight resin type

                                                                                  Check Valve, Bushing, Resin Type

                                                                                  Check Valve Union Straight

                                                                                  Check Valve, Union Straight, Resin Type

                                                                                  Reflux Stop Valve, Chuck Valve, Different Diameter Union Straight

                                                                                  Check Valve, CV1 Series

                                                                                  TPX Check Valve (non-return valve)【6 Pieces Per Package】

                                                                                  Check Valve HVC Series for High Flow Rate

                                                                                  Check valve C8 series plastic POM made

                                                                                  Check bulb (non-return valve) CC series resin cartridge model

                                                                                  Pilot check valvePCV series

                                                                                  Threaded Check Valve (with Strainer) EA465CS-10

                                                                                  Threaded Check Valve (with Strainer) EA465CS-6

                                                                                  Universal Check Valve EA465L-10

                                                                                  Universal Check Valve EA465L-12

                                                                                  Universal Check Valve EA465L-14

                                                                                  Universal Check Valve EA465L-20

                                                                                  Universal Check Valve EA465L-3

                                                                                  Universal Check Valve EA465L-4

                                                                                  Universal Check Valve EA465L-6

                                                                                  Check Valve (with Strainer) EA465LS-10

                                                                                  Check Valve (with Strainer) EA465LS-12

                                                                                  Check Valve (with Strainer) EA465LS-15

                                                                                  Check Valve (with Strainer) EA465LS-20

                                                                                  Check Valve (with Strainer) EA465LS-3

                                                                                  Check Valve (with Strainer) EA465LS-4

                                                                                  Check Valve (with Strainer) EA465LS-6

                                                                                  CAD
                                                                                  • 2D / 3D
                                                                                  • 2D / 3D
                                                                                  • 2D / 3D
                                                                                  • 2D / 3D
                                                                                  • 2D
                                                                                  • 2D / 3D
                                                                                  • 2D
                                                                                  • 2D / 3D
                                                                                  • 2D / 3D
                                                                                  • 2D / 3D
                                                                                  • 2D / 3D
                                                                                  • 2D / 3D
                                                                                  • 2D / 3D
                                                                                  Days to Ship 8 Day(s) or more 9 Day(s) or more 5 Day(s) or more 6 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 9 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 15 Day(s) or more 5 Day(s) or more 5 Day(s) or more 9 Day(s) or more 9 Day(s) or more 5 Day(s) or more 6 Day(s) or more 5 Day(s) or more 7 Day(s) or more 5 Day(s) or more 5 Day(s) or more 7 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 7 Day(s) or more 5 Day(s) or more 7 Day(s) or more 7 Day(s) or more 5 Day(s) or more 5 Day(s) or more
                                                                                  TypeStandardStandardStandardStandardStandardStandardStandardStandardStandardPilot-OperatedStandardStandardStandardStandardStandardStandardStandardStandardStandardStandardStandardStandardStandardPilot-Operated----------------
                                                                                  Main Body ShapeStraightStraightStraightStraightStraightStraightOthersStraightStraightElbowsStraightStraightStraightStraightOthersStraightStraightStraightStraightStraightStraightStraightStraightStraight----------------
                                                                                  MaterialBrass / Stainless SteelBrass / Stainless SteelAluminumResinBrass / Stainless SteelBrass / Stainless SteelAluminum / BrassAluminum / Brass / OthersBrassBrass / OthersBrassBrassAluminum / BrassResinBrassAluminumResinAluminumAluminum / BrassResinBrass / Stainless SteelResinResinAluminum----------------
                                                                                  Seal MaterialNitrile Rubber / Fluororubber / Perfluoro / Ethylene Propylene Rubber / Kalrez / OthersNitrile Rubber / Fluororubber / Ethylene Propylene Rubber / KalrezNitrile Rubber / FluororubberNitrile RubberNitrile Rubber / Fluororubber / Perfluoro / Ethylene Propylene RubberNitrile Rubber / Fluororubber / Perfluoro / Ethylene Propylene Rubber / Kalrez / OthersNitrile RubberNitrile RubberFluororubberNitrile RubberNitrile RubberNitrile RubberNitrile RubberNitrile RubberNitrile RubberNitrile RubberNitrile RubberNitrile RubberNitrile Rubber / Others-Nitrile Rubber / Fluororubber / Ethylene Propylene Rubber / KalrezFluororubberFluororubberNitrile Rubber----------------
                                                                                  Input Side, Port Type PTappedThreadedTappedThreaded / One-Touch CouplingsTapped / ThreadedTapped / ThreadedTapped / ThreadedTappedTappedThreadedOne-Touch CouplingsThreaded / One-Touch CouplingsThreaded / One-Touch CouplingsThreaded / One-Touch CouplingsTapped / ThreadedOne-Touch CouplingsOne-Touch CouplingsOne-Touch CouplingsTappedBarbTappedTappedBuilt-in CartridgeTapped----------------
                                                                                  Output Side, Port Type ATappedThreadedTappedThreaded / One-Touch CouplingsTapped / ThreadedTapped / ThreadedTapped / ThreadedTappedTappedTapped / One-Touch CouplingsOne-Touch CouplingsThreaded / One-Touch CouplingsThreaded / One-Touch CouplingsThreaded / One-Touch CouplingsTapped / ThreadedOne-Touch CouplingsOne-Touch CouplingsOne-Touch CouplingsTappedBarbTappedTappedBuilt-in CartridgeTapped----------------
                                                                                  Effective Sectional Area(mm2)--28 ~ 7302.6 ~ 15.53.9 ~ 22.6-6 ~ 7830 ~ 19510 ~ 1181.3 ~ 272.8 ~ 6.82.62.5 ~ 532.6 ~ 14.57 ~ 14.32.7 ~ 462.9 ~ 15.53616 ~ 225----32 ~ 36----------------
                                                                                  Effective Sectional Area【classification】(㎜2)--~30 ~ ~300-5 or Less ~ ~30-~10 ~ ~100~30 ~ ~200~10 ~ ~2005 or Less ~ ~305 or Less ~ ~105 or Less5 or Less ~ ~1005 or Less ~ ~15~10 ~ ~155 or Less ~ ~505 or Less ~ ~20~40~20 ~ ~300----~40----------------

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