(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.
Instead, please kindly use other browsers like Google Chrome, Microsoft Edge or Mozilla Firefox.

  • Please be informed that our office is closed during the upcoming Labour Day Holiday in 2024. We would also like to inform you that there may be a potential delay in response/shipment from the supplier due to the Japan Golden Week holiday which falls from 29th April to 6th May 2024. Click here for details.
  • Please Note our New Address (effective April 1, 2024): 331 North Bridge Rd, #05-01 Odeon 331, Singapore 188720.

Check Valves(Control Side, Plumbing Thread Nominal:1B)

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
  1. 1
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

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

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

          125 Type - Bronze Screw-in Type Swing Check Valve

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

              Stainless Steel Swing Check Valve, SVC Type, SVC2 Type

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

                  Class 10 K - Screw-in Type Swing Check Valve

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

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

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

                          Bronze JIS Standard 10K Swing Check Valve Screw-in

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

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

                                125H Model Bronze Screw-in Type Swing Check Valve

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

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

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

                                        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, 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)

                                                    10K Bronze Threaded Swing Check Valve (Metal Sheet) (JIS B 2011)&lt;&lt;New JIS Products&gt;&gt;

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

                                                        J10K Type Lead Free Bronze Swing Check Valve (JV5)

                                                          Check Valve, Check Valve for Door-to-Door Water Supply, CV-25U Series

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

                                                              Threaded SMG Type 10K Core Built-in Goods

                                                                Check Valve EA425EC-8

                                                                Brand

                                                                MISUMI

                                                                HITACHIVALVE

                                                                MIYAWAKI

                                                                TOYO VALVE

                                                                KITZ

                                                                ONDASEISAKUSYO

                                                                TOYO VALVE

                                                                TOYO VALVE

                                                                KITZ

                                                                KITZ

                                                                KITZ

                                                                KITZ

                                                                KITZ

                                                                HITACHIVALVE

                                                                TOYO VALVE

                                                                TOYO VALVE

                                                                KITZ

                                                                KITZ

                                                                HITACHIVALVE

                                                                HITACHIVALVE

                                                                HITACHIVALVE

                                                                HITACHIVALVE

                                                                HITACHIVALVE

                                                                HITACHIVALVE

                                                                TOYO VALVE

                                                                TOYO VALVE

                                                                TOYO VALVE

                                                                YOSHITAKE

                                                                VENN

                                                                ISHIZAKI CO

                                                                ESCO

                                                                Product Series

                                                                Check Valves

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

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

                                                                125 Type - Bronze Screw-in Type Swing Check Valve

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

                                                                Stainless Steel Swing Check Valve, SVC Type, SVC2 Type

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

                                                                Class 10 K - Screw-in Type Swing Check Valve

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

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

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

                                                                Bronze JIS Standard 10K Swing Check Valve Screw-in

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

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

                                                                125H Model Bronze Screw-in Type Swing Check Valve

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

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

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

                                                                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, 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)

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

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

                                                                J10K Type Lead Free Bronze Swing Check Valve (JV5)

                                                                Check Valve, Check Valve for Door-to-Door Water Supply, CV-25U Series

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

                                                                Threaded SMG Type 10K Core Built-in Goods

                                                                Check Valve EA425EC-8

                                                                CAD
                                                                • 2D / 3D
                                                                • 2D
                                                                • 2D
                                                                • 2D
                                                                • 2D
                                                                • 2D
                                                                • 2D
                                                                • 2D
                                                                • 2D
                                                                • 2D
                                                                • 2D
                                                                • 2D
                                                                • 2D
                                                                • 2D
                                                                • 2D
                                                                • 2D
                                                                • 2D
                                                                Days to Ship 4 Day(s) or more 4 Day(s) 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 4 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 4 Day(s) or more 6 Day(s) or more 9 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 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 8 Day(s) or more 8 Day(s) or more 7 Day(s) or more 5 Day(s) or more
                                                                Applicable FluidWater / Air / OilWater / Air / OilWaterWater / OthersWaterWater / OilWater / Air / Oil / GasWater / Air / Oil / Gas / OthersWater / Air / Oil / GasWaterWater / Air / Oil / GasWater / Air / Oil / GasWaterWater / Air / OilWater / OthersWater / OthersWater / Air / Oil / GasWater / Air / Oil / GasWater / Air / OilWater / Air / OilWater / Air / OilWater / Air / OilWater / Air / Oil / Gas / ChemicalWater / Air / Oil / Gas / ChemicalWaterWaterWaterWaterWater / OthersWaterOil / Gas
                                                                TypeSwing TypeSpring Type (In-line)Spring Type (In-line)Swing TypeSwing TypeSwing TypeLift TypeSwing TypeSwing TypeLift TypeLift TypeSwing TypeLift TypeSwing TypeSwing TypeLift TypeLift TypeSwing TypeLift TypeLift TypeLift TypeLift TypeSwing TypeLift TypeSwing TypeSwing TypeSwing TypeSpring Type (In-line)OthersOthers-
                                                                MaterialStainless Steel CastBronzeStainless Steel CastBronzeBronzeStainless Steel CastDuctile Cast IronStainless SteelStainless Steel CastBronzeDuctile Cast IronBronzeBronzeCast IronBronzeBronzeDuctile Cast IronStainless Steel CastCast IronCast IronDuctile Cast IronDuctile Cast IronStainless Steel CastStainless Steel CastBronzeLead-free Copper AlloyLead-free Copper AlloyBrassBronzeBrassBrass
                                                                Max. Operating Pressure(MPa)0.61.372.11.21.18-2.211.41.61.371.41.41.371.21.62.751.41.371.371.372.751.41.41.41.41-10.984.9
                                                                Nominal Pressure-10KNo Standard, Others12512520016K10K10K15010K10K10K10K12515020K10K10K10K10K20K10K10K10K10K10KNo Standard, OthersNo Standard, Others10K-
                                                                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)GRc (R)Rc (R)Rc (R)
                                                                Supply Side, Plumbing Thread Nominal1B1B1B1B1B1B1B1B1B1B1B1B1B1B1B1B1B1B1B1B1B1B1B1B1B1B1B3/4B1B1B1B
                                                                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)
                                                                Control Side, Plumbing Thread Nominal1B1B1B1B1B1B1B1B1B1B1B1B1B1B1B1B1B1B1B1B1B1B1B1B1B1B1B1B1B1B1B
                                                                Supply Side, Tube Flange Nominal-------------------------------
                                                                Control Side, Tube Flange Nominal-------------------------------
                                                                Cracking Pressure(MPa)------------------------------0.007

                                                                Loading...

                                                                1. 1

                                                                Related Categories to Check Valves