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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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    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: 341,366 VND
    Days to Ship: Số ngày giao hàng: 4 Day(s) or more
    day to ship 4 Day(s) or more
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    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: 607,402 VND
    Days to Ship: Số ngày giao hàng: 4 Day(s) or more
    day to ship 4 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    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: 408,271 VND
    Days to Ship: Số ngày giao hàng: 4 Day(s) or more
    day to ship 4 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: 819,216 VND
    Days to Ship: Số ngày giao hàng: 6 Day(s) or more
    day to ship 6 Day(s) or more
BrandNhãn hiệu
Product SeriesDòng sản phẩm
From
Days to ShipSố ngày giao hàng
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.

    Check Fitting CSB

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

        A-Check Socket Type

            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)
                  BrandNhãn hiệu

                  KOYO

                  ASOH

                  ASOH

                  ESCO

                  Product SeriesDòng sản phẩm

                  Check Fitting CSB

                  A-Check Socket Type

                  A-Check Nipple Type

                  Check Valve (Brass)

                  From

                  341,366 VND

                  607,402 VND

                  408,271 VND

                  819,216 VND

                  Days to ShipSố ngày giao hàng 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 6 Day(s) or more
                  Applicable FluidAirWater / AirWater / AirOil / Gas
                  TypeSpring Type (In-line)Spring Type (In-line)Spring Type (In-line)-
                  MaterialBrassBrass ~ Stainless SteelBrass ~ Stainless SteelBrass
                  Max. Operating Pressure(MPa)21224.9
                  Nominal PressureNo Standard, OthersNo 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)0.050.0070.0070.007

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                  Application example related to this categoryVí dụ ứng dụng liên quan đến danh mục này

                  Related Categories to Check ValvesDanh mục liên quan đến Check Valves