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Check Valves(Supply Side, Plumbing Thread Nominal:3/8B)

Check valves for fluids are a type of valves which allow fluids to flow in one direction, but automatically close when the flow reverses. They are also called non-return valves or one-way valves. They can prevent the backflow securely and open with small differential pressure. They are applied to piping systems where the backflow prevention is required, frequent open/close are expected, some restrictions exist around the pipings, etc. To install, there are screw-in connection type to screw in the check valve, and flangeless type that clamps the entire check valve with pipes. Furthermore, they are divided into small diameter valves or large diameter valves. Materials of the main body are copper alloy, stainless steel, fluoropolymer, plastic, etc. Sealing materials vary depending on the application; metal is used for places where the temperature becomes high due to steam, etc., and rubber is for places under low temperatures such as hot or cold water.
Days to Ship
  • All
  • Same day
  • 4 Day(s) or Less
  • 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
  • 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
Applicable Fluid
Type
Material
Max. Operating Pressure(MPa)
Nominal Pressure
Supply Side, Connection Type
Supply Side, Plumbing Thread Nominal
Control Side, Connection Type
Control Side, Plumbing Thread Nominal
Supply Side, Tube Flange Nominal
Control Side, Tube Flange Nominal
Cracking Pressure(MPa)

    Check Valve/Oil Hydraulic

      A-Check Socket Type

        125 Type - Bronze Screw-in Type Swing Check Valve

          A-Check Nipple Type

            125H Model Bronze Screw-in Type Swing Check Valve

              Bronze JIS Standard 10K Swing Check Valve Screw-in

                Bronze General-Purpose Model 150 Lift Check Valve Screw-in

                  150 E Type - Bronze Screw-in Type Lift Check Valve

                    Bronze General-Purpose Type 125 Swing Check Valve Screw-in

                      Malleable Valve, 20K Type, Check Valve (Lift Type) Screw-In

                        H Series 10K Type Screw-In Lift Type Check Valve JIS Face-to-Face and End-to-End Type (JIS B 2011)

                          10K Bronze Threaded Swing Check Valve (Metal Sheet) (JIS B 2011)<<New JIS Products>>

                            Check Valve EA425EC-3

                            Brand

                            MISUMI

                            ASOH

                            TOYO VALVE

                            ASOH

                            TOYO VALVE

                            KITZ

                            KITZ

                            TOYO VALVE

                            KITZ

                            HITACHIVALVE

                            HITACHIVALVE

                            TOYO VALVE

                            ESCO

                            Product Series

                            Check Valve/Oil Hydraulic

                            A-Check Socket Type

                            125 Type - Bronze Screw-in Type Swing Check Valve

                            A-Check Nipple Type

                            125H Model Bronze Screw-in Type Swing Check Valve

                            Bronze JIS Standard 10K Swing Check Valve Screw-in

                            Bronze General-Purpose Model 150 Lift Check Valve Screw-in

                            150 E Type - Bronze Screw-in Type Lift Check Valve

                            Bronze General-Purpose Type 125 Swing Check Valve Screw-in

                            Malleable Valve, 20K Type, Check Valve (Lift Type) Screw-In

                            H Series 10K Type Screw-In Lift Type Check Valve JIS Face-to-Face and End-to-End Type (JIS B 2011)

                            10K Bronze Threaded Swing Check Valve (Metal Sheet) (JIS B 2011)<<New JIS Products>>

                            Check Valve EA425EC-3

                            CAD
                            • 2D / 3D
                            • 2D
                            • 2D
                            • 2D
                            • 2D
                            • 2D
                            • 2D
                            Days to Ship 4 Day(s) or more 4 Day(s) or more 9 Day(s) or more 4 Day(s) or more 9 Day(s) or more 4 Day(s) or more 4 Day(s) or more 9 Day(s) or more 4 Day(s) or more 6 Day(s) or more 6 Day(s) or more 6 Day(s) or more 4 Day(s) or more
                            Applicable FluidOilWater / AirWater / OthersWater / AirWater / OthersWater / Air / Oil / GasWaterWater / OthersWaterWater / Air / OilWater / Air / Oil / Gas / ChemicalWaterOil / Gas
                            TypeSpring Type (In-line)Spring Type (In-line)Swing TypeSpring Type (In-line)Swing TypeSwing TypeLift TypeLift TypeSwing TypeLift TypeLift TypeSwing Type-
                            MaterialSteelBrass ~ Stainless SteelBronzeBrass ~ Stainless SteelBronzeBronzeBronzeBronzeBronzeDuctile Cast IronStainless Steel CastBronzeBrass
                            Max. Operating Pressure(MPa)34.521.221.21.41.61.61.182.751.41.44.9
                            Nominal Pressure-No Standard, Others125No Standard, Others12510K15015012520K10K10K-
                            Supply Side, Connection TypeRc (R)Rc (R)Rc (R)Rc (R)Rc (R)Rc (R)Rc (R)Rc (R)Rc (R)Rc (R)Rc (R)Rc (R)Rc (R)
                            Supply Side, Plumbing Thread Nominal3/8B3/8B3/8B3/8B3/8B3/8B3/8B3/8B3/8B3/8B3/8B3/8B3/8B
                            Control Side, Connection TypeRc (R)Rc (R)Rc (R)Rc (R)-Rc (R)Rc (R)Rc (R)Rc (R)Rc (R)Rc (R)-Rc (R)
                            Control Side, Plumbing Thread Nominal3/8B3/8B3/8B3/8B3/8B3/8B3/8B3/8B3/8B3/8B3/8B3/8B3/8B
                            Supply Side, Tube Flange Nominal-------------
                            Control Side, Tube Flange Nominal-------------
                            Cracking Pressure(MPa)0.040.007-0.007--------0.007

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