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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
  • 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)

    Bronze JIS Standard 10K Swing Check Valve Screw-in

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

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

          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

                Bronze General Purpose 10K Swing Check Valve Flange

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

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

                      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

                                TOYO VALVE

                                TOYO VALVE

                                KITZ

                                KITZ

                                HITACHIVALVE

                                TOYO VALVE

                                TOYO VALVE

                                VENN

                                VENN

                                VENN

                                VENN

                                VENN

                                Product Series

                                Bronze JIS Standard 10K Swing Check Valve Screw-in

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

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

                                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

                                Bronze General Purpose 10K Swing Check Valve Flange

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

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

                                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 4 Day(s) or more Same day or more 4 Day(s) or more 6 Day(s) or more 9 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 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 / GasWaterWaterWater / OthersWater / OthersWaterWater / Air / Oil / GasWater / Air / OilWaterWater / OthersWaterWaterWaterWaterWater / Others
                                TypeSwing TypeSwing TypeLift TypeSwing TypeLift TypeLift TypeSwing TypeSpring Type (In-line)Swing TypeSwing TypeOthersOthersOthersOthersOthers
                                MaterialBronzeBronzeBronzeBronzeBronzeBronzeBronzeBronzeBronzeBronzeBronzeBronzeBronzeBronzeBronze
                                Max. Operating Pressure(MPa)1.41.181.37 ~ 1.61.21.61.37 ~ 1.41.41.371.41.211111
                                Nominal Pressure10K12515012515010K10K10K10K125No Standard, OthersNo Standard, OthersNo Standard, OthersNo Standard, OthersNo Standard, Others
                                Supply Side, Connection TypeRc (R)Rc (R)Rc (R)Rc (R)Rc (R)Rc (R)FlangeRc (R)Rc (R)Rc (R)GGRc (R)GRc (R)
                                Supply Side, Plumbing Thread Nominal1B ~ 3/8B1B ~ 4B1B ~ 3/8B1B ~ 3/8B1B ~ 3/8B1B ~ 3/4B-1B ~ 3/4B1B ~ 3/8B1B ~ 3/8B1B1B3/4B1B1B ~ 3/4B
                                Control Side, Connection TypeRc (R)Rc (R)Rc (R)-Rc (R)Rc (R)FlangeRc (R)-Rc (R)Rc (R)Rc (R)Rc (R)Rc (R)Rc (R)
                                Control Side, Plumbing Thread Nominal1B ~ 3/8B1B ~ 4B1B ~ 3/8B1B ~ 3/8B1B ~ 3/8B1B ~ 3/4B-1B ~ 3/4B1B ~ 3/8B1B ~ 3/8B3/4B3/4B3/4B3/4B1B ~ 3/4B
                                Supply Side, Tube Flange Nominal------1B ~ 3/4B--------
                                Control Side, Tube Flange Nominal------1B ~ 3/4B--------
                                Cracking Pressure(MPa)---------------

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