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

905 items

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  • 42F-5 Parker UNION
    42F-5 Parker UNION
    42F-5

    Parker Hannifin

    Product Type: Unions

    Parker Brass Products 42F Series 45° Flare Union Fitting Brass 5/16in tube size 1/4-20 straight thread 1/2in hex 1.32in OAL 0.220in ID
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  • 42F-4 Parker FSC union
    42F-4 Parker FSC union
    42F-4

    Parker Hannifin

    Product Type: Unions

    Parker Brass Products 42F Series 45° Flare Union Fitting Brass 1/4in tube size 7/16-20 straight thread 7/16in hex 1.17in OAL 0.189in ID
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  • 42F-10 Parker FSC union
    42F-10 Parker FSC union
    42F-10

    Parker Hannifin

    Product Type: Unions

    Parker Brass Products 42F Series 45° Flare Union Fitting Brass 5/8in tube size 7/8-14 straight thread 7/8in hex 2.10in OAL 0.501in ID
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  • 164PLP-2 Parker Br 1/8in Union Tee
    164PLP-2 Parker Br 1/8in Union Tee
    164PLP-2

    Parker Hannifin

    Product Type: Tees

    Product Type: Unions

    Parker Brass Products Prestolok Fitting
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  • NPE1/2 AirTAC NPE Series Union Tee
    NPE1/2 AirTAC NPE Series Union Tee
    NPE1/2

    Product Type: Unions

    Product Type: Tees

    End 1 Type: O.D. Tube Push Port

    End 2 Type: O.D. Tube Push Port

    AirTAC NPE Series Union Tee, 1/2 in. Push Connection, 0 to 145 psi Operating Pressure Range, 215 psi Proof Pressure.
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  • AirTAC NPE1/4 Union Tee
    NPE1/4 AirTAC Model NPE, Tube-Tube Type Union Tee
    NPE1/4

    Product Type: Unions

    Product Type: Tees

    End 1 Type: O.D. Tube Push Port

    End 2 Type: O.D. Tube Push Port

    AirTAC Model NPE, Tube-Tube Type Union Tee, 1/4 in. O.D. Push Ports, 0 to 145 psi Operating Pressure Range @ -5 to 160 F (-20 to 70 C), 10 Torr (-750 mm Hg) Negative Pressure, Applicable Tubing: Soft Nylon or Polyurethane.
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  • UE1212TN-1 Fit-LINE Union 90° Elbow (Tightflare)) 3/4 X 3/
    UE1212TN-1 Fit-LINE Union 90° Elbow (Tightflare)) 3/4 X 3/
    UE1212TN-1

    Product Type: Elbows

    Product Type: Unions

    Fit-Line Union Elbow (Tightflare) 3/4x3/4T w/PVDF Nuts
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  • RFM-6133 Parker Partek PFA Tubing Union 3/8" Redi-Flare
    RFM-6133 Parker Partek PFA Tubing Union 3/8" Redi-Flare
    RFM-6133

    Parker Hannifin

    Product Type: Unions

    Parker Partek Parflare PFA Tube Fitting, Redi-flare Tubing Union, 3/8 in Redi-flare, 1.40 in length x 0.15 in gap, PFA body, PVDF nut, PFA nut, 175 psig @ 200 deg F.
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