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Union Fittings

Valin offers a wide selection of Union Fittings that can be used to connect two pieces of pipe or tubing. We offer unions with a variety of materials, connections, and diameters to meet any piping or tubing requirements.

Union

903 items

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  • Parker Weld-lok 6 JW-SS
    6 JW-SS Parker Weld-Lok JW Union Tee
    6 JW-SS

    Parker Hannifin

    Product Type: Tees

    Product Type: Unions

    End 1 Type: Tube Socket Weld

    End 2 Type: Tube Socket Weld

    Parker Weld-lok union tee, 316SS, 3/8" tube socket weld all ends
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  • Parker Weld-lok 6 HW-SS
    6 HW-SS Parker Weld-Lok HW Union
    6 HW-SS

    Parker Hannifin

    Product Type: Unions

    End 1 Type: Tube Socket Weld

    End 2 Type: Tube Socket Weld

    Parker Weld-lok union, 316SS, 3/8" tube socket weld x 3/8" tube socket weld
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  • Parker Weld-lok 6 EW-SS
    6 EW-SS Parker Weld-Lok EW Union Elbow
    6 EW-SS

    Parker Hannifin

    Product Type: Elbows

    Product Type: Unions

    End 1 Type: Tube Socket Weld

    End 2 Type: Tube Socket Weld

    Parker Weld-lok union elbow, 316SS, 3/8" tube socket weld x 3/8" tube socket weld
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  • Parker A-lok 5SC5-316
    5SC5-316 Parker A-Lok Union
    5SC5-316

    Parker Hannifin

    Product Type: Unions

    End 1 Type: Double Ferrule Tube Fitting

    End 2 Type: Double Ferrule Tube Fitting

    Parker A-lok union, 316SS, 5/16" double ferrule tube fitting x 5/16" double ferrule tube fitting
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  • Parker A-lok 5RU4-316
    5RU4-316 Parker A-Lok Reducing Union
    5RU4-316

    Parker Hannifin

    Product Type: Unions

    End 1 Type: Double Ferrule Tube Fitting

    End 2 Type: Double Ferrule Tube Fitting

    Parker A-lok reducing union, 316SS, 5/16" double ferrule tube fitting x 1/4" double ferrule tube fitting
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  • Parker ET Union Tee A-lok 5ET5-316
    5ET5-316 Parker A-Lok Union Tee
    5ET5-316

    Parker Hannifin

    Product Type: Tees

    Product Type: Unions

    End 1 Type: Double Ferrule Tube Fitting

    End 2 Type: Double Ferrule Tube Fitting

    Parker A-lok union tee, 316SS, 5/16" double ferrule tube fitting all ends
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  • Parker 5EE5-316 Union Elbow Fitting
    5EE5-316 Parker Union Elbow Fitting
    5EE5-316

    Parker Hannifin

    Product Type: Elbows

    Product Type: Unions

    Parker Instrumentation EE Series Union Elbow Fitting, 5/16" x 5/16", Tube x Tube, Close Grain Forging 316 Stainless Steel, Double Ferrule, Straight, Union Elbow.
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  • Parker BC Hulkhead Union A-lok 5BC5-316
    5BC5-316 Parker A-Lok Bulkhead Union
    5BC5-316

    Parker Hannifin

    Product Type: Unions

    End 1 Type: Double Ferrule Tube Fitting

    End 2 Type: Double Ferrule Tube Fitting

    Parker A-lok bulkhead union, 316SS, 5/16" double ferrule tube fitting x 5/16" double ferrule tube fitting
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