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Check Valves(Control Side, Plumbing Thread Nominal:1/8B)

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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    A-Check Nipple Type

    A-Check Nipple Type

    ASOH

    This is a check valve whose main body is a screw type on both sides.
    [Features]
    ·Piping space can be saved.
    ·Due to the simple poppet structure, there is no leakage against non-return pressure.

    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)
    Water / Air Spring Type (In-line) Brass ~ Stainless Steel 2 No Standard, Others Rc (R) 1/8B Rc (R) 1/8B - - 0.007
    From: ₹ 1,414.96
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Check Valve (Brass)

    Check Valve (Brass)

    ESCO

    【Product Specifications】
    ・Operating pressure-4.9MPa (50kgf/cm2)
    ・Material-Brass
    ・Cracking pressure-6.8kPa (0.07kg/cm2)
    ・Thread (PT)…1/8

    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)
    Oil / Gas - Brass 4.9 - Rc (R) 1/8B Rc (R) 1/8B - - 0.007
    From: ₹ 2,553.35
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Check Fitting CSB

    Check Fitting CSB

    KOYO

    Cadmium-free brass material is used.

    [Features]
    · A fitting with an integrated fitting and check valve.
    · A useful fitting for saving on spaces and costs.
    · The spring poppet check valve provides flow direction to the piping system

    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)
    Air Spring Type (In-line) Brass 21 No Standard, Others Rc (R) 1/8B Rc (R) 1/8B - - 0.05
    From: ₹ 1,209.20
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    A-Check Socket Type

    A-Check Socket Type

    ASOH

    This is a check valve with a double internal screw type body.
    [Features]
    ·Piping space can be saved.
    ·Due to the simple poppet structure, there is no leakage against non-return pressure.

    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)
    Water / Air Spring Type (In-line) Brass ~ Stainless Steel 2 No Standard, Others Rc (R) 1/8B Rc (R) 1/8B - - 0.007
    From: ₹ 1,882.55
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
Brand
Product Series
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.

    A-Check Nipple Type

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

        Check Valve (Brass)

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

            Check Fitting CSB

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

                A-Check Socket Type
                  Brand

                  ASOH

                  ESCO

                  KOYO

                  ASOH

                  Product Series

                  A-Check Nipple Type

                  Check Valve (Brass)

                  Check Fitting CSB

                  A-Check Socket Type

                  From

                  ₹ 1,414.96

                  ₹ 2,553.35

                  ₹ 1,209.20

                  ₹ 1,882.55

                  Days to Ship 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more
                  Applicable FluidWater / AirOil / GasAirWater / Air
                  TypeSpring Type (In-line)-Spring Type (In-line)Spring Type (In-line)
                  MaterialBrass ~ Stainless SteelBrassBrassBrass ~ Stainless Steel
                  Max. Operating Pressure(MPa)24.9212
                  Nominal PressureNo Standard, Others-No Standard, OthersNo Standard, Others
                  Supply Side, Connection TypeRc (R)Rc (R)Rc (R)Rc (R)
                  Supply Side, Plumbing Thread Nominal1/8B1/8B1/8B1/8B
                  Control Side, Connection TypeRc (R)Rc (R)Rc (R)Rc (R)
                  Control Side, Plumbing Thread Nominal1/8B1/8B1/8B1/8B
                  Supply Side, Tube Flange Nominal----
                  Control Side, Tube Flange Nominal----
                  Cracking Pressure(MPa)0.0070.0070.050.007

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