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Check Valves（Control Side, Plumbing Thread Nominal：3B）

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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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)

    125 Type - Bronze Screw-in Type Swing Check Valve

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

        Bronze JIS Standard 10K Swing Check Valve Screw-in

        Brand

        TOYO VALVE

        KITZ

        KITZ

        Product Series

        125 Type - Bronze Screw-in Type Swing Check Valve

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

        Bronze JIS Standard 10K Swing Check Valve Screw-in

        CAD
        • 2D
        Days to Ship 9 Day(s) or more 6 Day(s) or more 5 Day(s) or more
        Applicable FluidWater / OthersWaterWater / Air / Oil / Gas
        TypeSwing TypeSwing TypeSwing Type
        MaterialBronzeBronzeBronze
        Max. Operating Pressure(MPa)1.21.181.4
        Nominal Pressure12512510K
        Supply Side, Connection TypeRc (R)Rc (R)Rc (R)
        Supply Side, Plumbing Thread Nominal3B3B3B
        Control Side, Connection TypeRc (R)Rc (R)Rc (R)
        Control Side, Plumbing Thread Nominal3B3B3B
        Supply Side, Tube Flange Nominal---
        Control Side, Tube Flange Nominal---
        Cracking Pressure(MPa)---

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