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Check Valves(Material:Bronze)

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
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  • Same day
  • 4 Day(s) or Less
  • 5 Day(s) or Less
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  • 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)

    Bronze General Purpose 10K Swing Check Valve Flange

    • On Sale Till 31/03/2025

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

      Bronze JIS Standard 10K Swing Check Valve Screw-in

        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

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

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

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

                    125 Type - Bronze Screw-in Type Swing Check Valve

                      CS-1USN Type Check Valve (for Cold/Hot Water)

                        CS-2USN Type Check Valve (for Cold/Hot Water)

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

                            CS-4N Type Check Valve with Expansion/Contraction Pipe (for Cold/Hot Water)

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

                              Brand

                              KITZ

                              KITZ

                              KITZ

                              KITZ

                              TOYO VALVE

                              TOYO VALVE

                              TOYO VALVE

                              KITZ

                              HITACHIVALVE

                              TOYO VALVE

                              VENN

                              VENN

                              VENN

                              VENN

                              VENN

                              Product Series

                              Bronze General Purpose 10K Swing Check Valve Flange

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

                              Bronze JIS Standard 10K Swing Check Valve Screw-in

                              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

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

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

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

                              125 Type - Bronze Screw-in Type Swing Check Valve

                              CS-1USN Type Check Valve (for Cold/Hot Water)

                              CS-2USN Type Check Valve (for Cold/Hot Water)

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

                              CS-4N Type Check Valve with Expansion/Contraction Pipe (for Cold/Hot Water)

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

                              CAD
                              • 2D
                              • 2D
                              • 2D
                              • 2D
                              • 2D
                              Days to Ship 6 Day(s) or more Same day or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 6 Day(s) or more 9 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 8 Day(s) or more 8 Day(s) or more 8 Day(s) or more 8 Day(s) or more 8 Day(s) or more
                              Applicable FluidWater / Air / Oil / GasWaterWater / Air / Oil / GasWaterWaterWater / OthersWater / OthersWaterWater / Air / OilWater / OthersWaterWaterWaterWaterWater / Others
                              TypeSwing TypeSwing TypeSwing TypeLift TypeSwing TypeSwing TypeLift TypeLift TypeSpring Type (In-line)Swing TypeOthersOthersOthersOthersOthers
                              MaterialBronzeBronzeBronzeBronzeBronzeBronzeBronzeBronzeBronzeBronzeBronzeBronzeBronzeBronzeBronze
                              Max. Operating Pressure(MPa)1.41.181.41.37 ~ 1.61.41.21.61.37 ~ 1.41.371.211111
                              Nominal Pressure10K12510K15010K12515010K10K125No Standard, OthersNo Standard, OthersNo Standard, OthersNo Standard, OthersNo Standard, Others
                              Supply Side, Connection TypeFlangeRc (R)Rc (R)Rc (R)Rc (R)Rc (R)Rc (R)Rc (R)Rc (R)Rc (R)GGRc (R)GRc (R)
                              Supply Side, Plumbing Thread Nominal-1B ~ 4B1B ~ 3/8B1B ~ 3/8B1B ~ 3/8B1B ~ 3/8B1B ~ 3/8B1B ~ 3/4B1B ~ 3/4B1B ~ 3/8B1B1B3/4B1B1B ~ 3/4B
                              Control Side, Connection TypeFlangeRc (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 Nominal-1B ~ 4B1B ~ 3/8B1B ~ 3/8B1B ~ 3/8B1B ~ 3/8B1B ~ 3/8B1B ~ 3/4B1B ~ 3/4B1B ~ 3/8B3/4B3/4B3/4B3/4B1B ~ 3/4B
                              Supply Side, Tube Flange Nominal1B ~ 3/4B--------------
                              Control Side, Tube Flange Nominal1B ~ 3/4B--------------
                              Cracking Pressure(MPa)---------------

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