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Check Valves(Supply Side, Connection Type:Rc (R))

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.
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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 Valves

      Check Valve/Oil Hydraulic

        A-Check Nipple Type

          Stainless Steel General-Purpose 10K Swing Check (SCS13A) Screw-in Valve

            Check Fitting CSB

              Bronze JIS Standard 10K Swing Check Valve Screw-in

                Stainless Steel General-Purpose 10K Swing Check (SCS14A) Valve Screw-in

                • On Sale Till 31/03/2025

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

                  Malleable Valve, General-Purpose 10K Type, Check Valve (Swing Type), Screwed

                    Stainless Steel Swing Check Valve, SVC Type, SVC2 Type

                      J10K Type Lead Free Bronze Swing Check Valve (JV5)

                        Class 10 K - Screw-in Type Swing Check Valve

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

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

                              125H Model Bronze Screw-in Type Swing Check Valve

                                16K Type Ductile Cast-Iron Screw Down Lift Check Valve <Union Bonnet Type>

                                  A-Check Socket Type

                                    General Purpose Ductile Iron 20K Lift Check Valve Screw-in

                                      General Purpose Ductile Iron 10K Lift Check Valve Screw-in

                                        Bronze General-Purpose 10K Lift Check Valve Screw-in

                                          Check Fitting CSA

                                            Malleable Valve, General-Purpose 10K Type, Check Valve (Lift Type) Screw-In

                                              Malleable Valve, General-Purpose 10K Type, Check Valve (Lift Type) Screw-In, equipped with Reinforced PTFE Disc

                                                Malleable Valve, General-Purpose 10K Type, Screwed, Check Valve (Lift Type) With NBR Disc

                                                  Malleable Valve, General-Purpose 10K Type, Check Valve (Inline Type), Screw-in Type

                                                    Malleable Valve, 10K Type Check Valve (Lift Type) Screw Shape

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

                                                        H Series, 10 K Type, Screw-In Shape, Swing Type Check Valve, JIS Intersurface Space Type (JIS B 2011)

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

                                                            125 Type - Bronze Screw-in Type Swing Check Valve

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

                                                                J10K Lead Free Bronze Screw Down Swing Check Valve (Metal Sheet) (JIS B 2011) <<This Product Displays The New JIS Mark.>>

                                                                  CS-3SSN, Check Valve (for Cold Water / Hot Water)

                                                                    CS-7N Type Check Valve (for Cold/Hot Water)

                                                                      Threaded SMG Type 10K Core Built-in Goods

                                                                        Threaded SMG Type 10 K Screw-in

                                                                          Check Valve (Inline Check) [for water, Hot water] CV5R Type

                                                                            Check Valve (Inline Chuck) [for Steam, Hot Water and Cold Water] CVC3 Type

                                                                              Check Valve (Brass)

                                                                              Brand

                                                                              MISUMI

                                                                              MISUMI

                                                                              ASOH

                                                                              KITZ

                                                                              KOYO

                                                                              KITZ

                                                                              KITZ

                                                                              KITZ

                                                                              HITACHIVALVE

                                                                              ONDASEISAKUSYO

                                                                              TOYO VALVE

                                                                              TOYO VALVE

                                                                              KITZ

                                                                              TOYO VALVE

                                                                              TOYO VALVE

                                                                              TOYO VALVE

                                                                              ASOH

                                                                              KITZ

                                                                              KITZ

                                                                              KITZ

                                                                              KOYO

                                                                              HITACHIVALVE

                                                                              HITACHIVALVE

                                                                              HITACHIVALVE

                                                                              HITACHIVALVE

                                                                              HITACHIVALVE

                                                                              HITACHIVALVE

                                                                              HITACHIVALVE

                                                                              HITACHIVALVE

                                                                              TOYO VALVE

                                                                              TOYO VALVE

                                                                              TOYO VALVE

                                                                              VENN

                                                                              VENN

                                                                              ISHIZAKI CO

                                                                              ISHIZAKI CO

                                                                              MIYAWAKI

                                                                              MIYAWAKI

                                                                              ESCO

                                                                              Product Series

                                                                              Check Valves

                                                                              Check Valve/Oil Hydraulic

                                                                              A-Check Nipple Type

                                                                              Stainless Steel General-Purpose 10K Swing Check (SCS13A) Screw-in Valve

                                                                              Check Fitting CSB

                                                                              Bronze JIS Standard 10K Swing Check Valve Screw-in

                                                                              Stainless Steel General-Purpose 10K Swing Check (SCS14A) Valve Screw-in

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

                                                                              Malleable Valve, General-Purpose 10K Type, Check Valve (Swing Type), Screwed

                                                                              Stainless Steel Swing Check Valve, SVC Type, SVC2 Type

                                                                              J10K Type Lead Free Bronze Swing Check Valve (JV5)

                                                                              Class 10 K - Screw-in Type Swing Check Valve

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

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

                                                                              125H Model Bronze Screw-in Type Swing Check Valve

                                                                              16K Type Ductile Cast-Iron Screw Down Lift Check Valve

                                                                              A-Check Socket Type

                                                                              General Purpose Ductile Iron 20K Lift Check Valve Screw-in

                                                                              General Purpose Ductile Iron 10K Lift Check Valve Screw-in

                                                                              Bronze General-Purpose 10K Lift Check Valve Screw-in

                                                                              Check Fitting CSA

                                                                              Malleable Valve, General-Purpose 10K Type, Check Valve (Lift Type) Screw-In

                                                                              Malleable Valve, General-Purpose 10K Type, Check Valve (Lift Type) Screw-In, equipped with Reinforced PTFE Disc

                                                                              Malleable Valve, General-Purpose 10K Type, Screwed, Check Valve (Lift Type) With NBR Disc

                                                                              Malleable Valve, General-Purpose 10K Type, Check Valve (Inline Type), Screw-in Type

                                                                              Malleable Valve, 10K Type Check Valve (Lift Type) Screw Shape

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

                                                                              H Series, 10 K Type, Screw-In Shape, Swing Type Check Valve, JIS Intersurface Space Type (JIS B 2011)

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

                                                                              125 Type - Bronze Screw-in Type Swing Check Valve

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

                                                                              J10K Lead Free Bronze Screw Down Swing Check Valve (Metal Sheet) (JIS B 2011) <>

                                                                              CS-3SSN, Check Valve (for Cold Water / Hot Water)

                                                                              CS-7N Type Check Valve (for Cold/Hot Water)

                                                                              Threaded SMG Type 10K Core Built-in Goods

                                                                              Threaded SMG Type 10 K Screw-in

                                                                              Check Valve (Inline Check) [for water, Hot water] CV5R Type

                                                                              Check Valve (Inline Chuck) [for Steam, Hot Water and Cold Water] CVC3 Type

                                                                              Check Valve (Brass)

                                                                              CAD
                                                                              • 2D / 3D
                                                                              • 2D / 3D
                                                                              • 2D
                                                                              • 2D
                                                                              • 2D
                                                                              • 2D
                                                                              • 2D
                                                                              • 2D
                                                                              • 2D
                                                                              • 2D
                                                                              • 2D
                                                                              • 2D
                                                                              • 2D
                                                                              • 2D
                                                                              • 2D
                                                                              • 2D
                                                                              • 2D
                                                                              • 2D
                                                                              • 2D
                                                                              Days to Ship Same day or more Same day or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 6 Day(s) or more Same day or more 4 Day(s) or more 4 Day(s) or more 6 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 6 Day(s) or more 6 Day(s) or more 4 Day(s) or more 6 Day(s) or more 4 Day(s) or more 4 Day(s) or more 23 Day(s) or more 4 Day(s) or more 6 Day(s) or more 6 Day(s) or more 4 Day(s) or more 6 Day(s) or more 6 Day(s) or more 6 Day(s) or more 6 Day(s) or more 4 Day(s) or more 9 Day(s) or more 5 Day(s) or more 8 Day(s) or more 8 Day(s) or more 7 Day(s) or more 12 Day(s) or more 18 Day(s) or more 4 Day(s) or more 4 Day(s) or more
                                                                              Applicable FluidWater / Air / OilOilWater / AirWater / Air / Oil / GasAirWater / Air / Oil / GasWater / Air / Oil / GasWaterWater / Air / OilWater / OilWaterWater / Air / Oil / Gas / OthersWaterWaterWater / OthersWater / Air / Oil / GasWater / AirWater / Air / Oil / GasWater / Air / Oil / GasWaterAirWater / Air / OilWater / Air / OilWater / Air / OilWater / Air / OilWater / Air / OilWater / Air / OilWater / Air / Oil / Gas / ChemicalWater / Air / Oil / Gas / ChemicalWater / OthersWater / OthersWaterWaterWater / OthersWaterWaterWaterWaterOil / Gas
                                                                              TypeSwing TypeSpring Type (In-line)Spring Type (In-line)Swing TypeSpring Type (In-line)Swing TypeSwing TypeSwing TypeSwing TypeSwing TypeSwing TypeSwing TypeLift TypeSwing TypeSwing TypeLift TypeSpring Type (In-line)Lift TypeLift TypeLift TypeSpring Type (In-line)Lift TypeLift TypeLift TypeSpring Type (In-line)Lift TypeLift TypeSwing TypeLift TypeSwing TypeLift TypeSwing TypeOthersOthersOthersOthersSpring Type (In-line)Spring Type (In-line)-
                                                                              MaterialStainless Steel CastSteelBrass ~ Stainless SteelStainless Steel CastBrassBronzeStainless Steel CastBronzeCast IronStainless Steel CastLead-free Copper AlloyStainless SteelBronzeBronzeBronzeDuctile Cast IronBrass ~ Stainless SteelDuctile Cast IronDuctile Cast IronBronzeBrassCast IronCast IronCast IronBronzeDuctile Cast IronDuctile Cast IronStainless Steel CastStainless Steel CastBronzeBronzeLead-free Copper AlloyBronzeBronzeBrassBrassStainless Steel CastStainless Steel CastBrass
                                                                              Max. Operating Pressure(MPa)0.634.521.4211.41.41.181.37-111.37 ~ 1.61.41.22.222.751.371.37 ~ 1.4211.371.371.371.371.372.751.41.41.21.61.4110.980.981.62.14.9
                                                                              Nominal Pressure--No Standard, Others10KNo Standard, Others10K10K12510K20010K10K15010K12516KNo Standard, Others20K10K10KNo Standard, Others10K10K10K10K10K20K10K10K12515010KNo Standard, OthersNo Standard, Others10K10KNo Standard, OthersNo Standard, Others-
                                                                              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)Rc (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)Rc (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 Nominal1B ~ 3/4B1/2B ~ 3/8B1/2B ~ 3/8B1B ~ 3/4B1/4B ~ 1/8B1B ~ 3/8B1B ~ 1/2B1B ~ 4B1B ~ 3/4B1B ~ 3/4B1B ~ 3/4B1B ~ 3/4B1B ~ 3/8B1B ~ 3/8B1B ~ 3/8B1B ~ 3/4B1/2B ~ 3/8B1B ~ 3/4B1B ~ 3/4B1B ~ 3/4B1/4B1B ~ 3/4B1B ~ 3/4B1 1/4B ~ 1/2B1B ~ 3/4B1B ~ 3/4B1B ~ 3/8B1B ~ 3/4B1B ~ 3/8B1B ~ 3/8B1B ~ 3/8B1B ~ 3/4B3/4B1B ~ 3/4B1B ~ 1 1/4B1 1/4B3/4B1B ~ 3/4B1B ~ 3/8B
                                                                              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)Rc (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)Rc (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)
                                                                              Control Side, Plumbing Thread Nominal1B ~ 3/4B1/2B ~ 3/8B1/2B ~ 3/8B1B ~ 3/4B1/4B ~ 1/8B1B ~ 3/8B1B ~ 1/2B1B ~ 4B1B ~ 3/4B1B ~ 3/4B1B ~ 3/4B1B ~ 3/4B1B ~ 3/8B1B ~ 3/8B1B ~ 3/8B1B ~ 3/4B1/2B ~ 3/8B1B ~ 3/4B1B ~ 3/4B1B ~ 3/4B1/4B1B ~ 3/4B1B ~ 3/4B1 1/4B ~ 1/2B1B ~ 3/4B1B ~ 3/4B1B ~ 3/8B1B ~ 3/4B1B ~ 3/8B1B ~ 3/8B1B ~ 3/8B1B ~ 3/4B3/4B1B ~ 3/4B1B ~ 1 1/4B1 1/4B3/4B1B ~ 3/4B1B ~ 3/8B
                                                                              Supply Side, Tube Flange Nominal---------------------------------------
                                                                              Control Side, Tube Flange Nominal---------------------------------------
                                                                              Cracking Pressure(MPa)-0.040.007-0.05-----------0.007---0.05 ~ 0.3-----------------0.007

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                                                                              Related Categories to Check Valves