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  • Due to an increase in demand, the lead time of some of the electrical items from our eCatalogue has increased abnormally and may cause delays in delivery or order suspension. We apologize for the inconvenience and appreciate your kind understanding. Once the supply will get normalized, we will update the same.

Check Valves(Supply Side, Tube Flange Nominal:4B)

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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    JIS 10K Type - Cast Iron F Type Swing Check Valve (JIS B 2031)

    JIS 10K Type - Cast Iron F Type Swing Check Valve (JIS B 2031)

    TOYO VALVE

    A FC200 main body material cast iron F type swing check valve.

    [Features]
    · Suppresses water hammer increasing the disc closing speed and improves the sealing performance by setting the counterweight in the Closed moment position.
    · The opening and closing of the disc is performed more smoothly and the flow of the low-voltage fluid is accelerated by setting the counterweight in the Open moment position and maintaining the balance with the disc.
    · The inner structure of the swing check valve with a counterweight is simpler compared to other shock absorbing reverse valves. Therefore, there are fewer blockages caused by contaminants.
    · The swing check valve with a counterweight enables both horizontal and vertical pipe connections.

    CAD :
    2D
    From: ₹ 35,651.42
    Days to Ship: 7 Day(s) or more
    day to ship 7 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    General Purpose Ductile Iron 10K Swing Check Valve Flange

    General Purpose Ductile Iron 10K Swing Check Valve Flange

    KITZ

    A ductile iron, general-purpose 10K swing check valve flange—manufactured by Kitz Corporation, with a track record in Japan for top-class quality screw fittings/pipe components.
    · Material: ductile iron
    · Type: swing
    · Working fluid: water, air, oil, gas

    From: ₹ 74,760.38
    Days to Ship: 7 Day(s) or more
    day to ship 7 Day(s) or more
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    10K-Type Cast Iron Wing Check Valve

    10K-Type Cast Iron Wing Check Valve

    TOYO VALVE

    Lead-free copper alloy to provide safe water. Used for water and hot-water supply.

    From: ₹ 30,508.15
    Days to Ship: 7 Day(s) or more
    day to ship 7 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    General Purpose Ductile Iron 20K Swing Check Valve Flange

    General Purpose Ductile Iron 20K Swing Check Valve Flange

    KITZ

    [Features]
    · The ductile cast iron product (FCD-S) is a cast iron product that passes JIS B8270 Appendix 5-A and the standard specified by METI Public Notice No. 16 1975.8.1 (Revision, March 24, 1997 Notice No. 137) Article 4-7, Note 1, and its material is regulated specially for high pressure gas facilities, pressure containers, etc. which are different from cast iron products regulated by JISG5502 Standard for Ductile Iron (FCD400-15, etc.).
    · Cast with the following chemical composition, mechanical properties and micro structure as defined in the official notice of JIS and METI for ductile iron castings (FCD-S), making it suitable for use in high pressure gas equipment or pressure vessels.

    From: ₹ 97,067.98
    Days to Ship: 7 Day(s) or more
    day to ship 7 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Straight SMC Type JIS10K 

    Straight SMC Type JIS10K 

    ISHIZAKI CO

    [Features]
    · Nylon-coated product suitable for water lines used for washing facilities and high-floor construction, etc.
    · JWWA Certified and Registered product.
    · SCS13 material, which is durable, is used for valve rods, valve bodies, upper and lower guides, and valve seats for 10K 40A to 150A.

    From: ₹ 90,583.60
    Days to Ship: 7 Day(s) or more
    day to ship 7 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Straight Type SM Type JIS10K 

    Straight Type SM Type JIS10K 

    ISHIZAKI CO

    [Features]
    · Standard model that can be manufactured with ductile or bronze in addition to cast iron.
    · Lineup includes a wide range from 10K to 63K.
    · SCS13 material, which is durable, is used for valve rods, valve bodies, upper and lower guides and valve seats for 10K 40A to 150A.

    From: ₹ 45,436.64
    Days to Ship: 7 Day(s) or more
    day to ship 7 Day(s) or more
Brand
Product Series
CAD
From
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)

    You can add up to 6 items per a category to the compare list.

    JIS 10K Type - Cast Iron F Type Swing Check Valve (JIS B 2031)

        You can add up to 6 items per a category to the compare list.

        General Purpose Ductile Iron 10K Swing Check Valve Flange

            You can add up to 6 items per a category to the compare list.

            10K-Type Cast Iron Wing Check Valve

                You can add up to 6 items per a category to the compare list.

                General Purpose Ductile Iron 20K Swing Check Valve Flange

                    You can add up to 6 items per a category to the compare list.

                    Straight SMC Type JIS10K 

                        You can add up to 6 items per a category to the compare list.

                        Straight Type SM Type JIS10K 
                          Brand

                          TOYO VALVE

                          KITZ

                          TOYO VALVE

                          KITZ

                          ISHIZAKI CO

                          ISHIZAKI CO

                          Product Series

                          JIS 10K Type - Cast Iron F Type Swing Check Valve (JIS B 2031)

                          General Purpose Ductile Iron 10K Swing Check Valve Flange

                          10K-Type Cast Iron Wing Check Valve

                          General Purpose Ductile Iron 20K Swing Check Valve Flange

                          Straight SMC Type JIS10K 

                          Straight Type SM Type JIS10K 

                          CAD
                          • 2D
                          From

                          ₹ 35,651.42

                          ₹ 74,760.38

                          ₹ 30,508.15

                          ₹ 97,067.98

                          ₹ 90,583.60

                          ₹ 45,436.64

                          Days to Ship 7 Day(s) or more 7 Day(s) or more 7 Day(s) or more 7 Day(s) or more 7 Day(s) or more 7 Day(s) or more
                          Applicable FluidWater / Oil / OthersWater / Air / Oil / GasWater / Air / OilWater / Air / Oil / GasWaterWater
                          TypeSwing TypeSwing TypeWafer TypeSwing TypeOthersOthers
                          MaterialDuctile Cast IronDuctile Cast IronCast IronDuctile Cast IronCast IronCast Iron
                          Max. Operating Pressure(MPa)1.41.41.42.750.980.98
                          Nominal Pressure10K10K10K20K10K10K
                          Supply Side, Connection TypeFlangeFlangeFlangeFlangeFlangeFlange
                          Supply Side, Plumbing Thread Nominal------
                          Control Side, Connection TypeFlangeFlangeFlangeFlangeFlangeFlange
                          Control Side, Plumbing Thread Nominal------
                          Supply Side, Tube Flange Nominal4B4B4B4B4B4B
                          Control Side, Tube Flange Nominal4B4B4B4B4B4B
                          Cracking Pressure(MPa)------

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                          Related Categories to Check Valves