Parker CPI™ / A-LOK® Tube Fittings

Parker Hannifin CPI™/A-LOK® Instrumentation Tube Fittings are designed as leak-free connections for process, power and instrumentation applications. These single and two ferrule fittings are manufactured to the highest quality standards and are available in a broad range of sizes, materials and configurations.

Parker CPI/A-LOK Tube Fittings Catalog (PDF)

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CPI/A-LOK

3798 items

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  • Parker A-lok 16FA16N-316
    16FA16N-316 Parker A-Lok Tube End Female Adapter
    16FA16N-316

    Parker Hannifin

    Product Type: Straights

    Product Type: Adapters

    End 1 Type: Tube Stub

    End 2 Type: FNPT

    Parker A-lok female adapter, 316SS, 1" tube stub x 1" FNPT
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  • Parker A-lok 16FA12N-316
    16FA12N-316 Parker A-Lok Tube End Female Adapter
    16FA12N-316

    Parker Hannifin

    Product Type: Straights

    Product Type: Adapters

    End 1 Type: Tube Stub

    End 2 Type: FNPT

    Parker A-lok female adapter, 316SS, 1" tube stub x 3/4" FNPT
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  • Parker EE Union ElbowA-lok 16EE16-316-MI
    16EE16-316-MI Parker A-Lok Union Elbow
    16EE16-316-MI

    Parker Hannifin

    Product Type: Elbows

    Product Type: Unions

    End 1 Type: Double Ferrule Tube Fitting

    End 2 Type: Double Ferrule Tube Fitting

    Parker A-lok union elbow, 316SS, 1" double ferrule tube fitting x 1" double ferrule tube fitting, Moly-coated inside nut
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  • Parker A-lok 16ECR16-316-MI
    16ECR16-316-MI Parker A-Lok Union Cross
    16ECR16-316-MI

    Parker Hannifin

    Product Type: Unions

    Product Type: Crosses

    End 1 Type: Double Ferrule Tube Fitting

    End 2 Type: Double Ferrule Tube Fitting

    Parker A-lok union cross, 316SS, 1" double ferrule tube fitting all ends, Moly-coated inside nut
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  • Parker A-lok 16BLP16-316-MI
    16BLP16-316-MI Parker A-Lok Plug
    16BLP16-316-MI

    Parker Hannifin

    Product Type: Plugs

    Parker A-lok plug, 316SS, for 1" double ferrule tube fitting , Moly-coated inside nut
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  • Parker A-lok 16BLEN16-316-MI
    16BLEN16-316-MI Parker A-Lok Cap (with Nut and Ferrule)
    16BLEN16-316-MI

    Parker Hannifin

    Product Type: Caps

    Parker A-lok cap (with nut and ferrule), 316SS, for 1" double ferrule tube fitting , Moly-coated inside nut
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  • Parker A-lok 16BF16-ZY
    16BF16-ZY Parker A-Lok Back Ferrule, 1"
    16BF16-ZY

    Parker Hannifin

    Product Type: Components

    End 1 Type: Double Ferrule Tube Fitting

    Parker A-lok back ferrule, Zytel (nylon), for 1" double ferrule tube fitting
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  • Parker BC Hulkhead Union A-lok 16BC16-316-MI
    16BC16-316-MI Parker A-Lok Bulkhead Union
    16BC16-316-MI

    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, 1" double ferrule tube fitting x 1" double ferrule tube fitting, Moly-coated inside nut
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