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 CPI 32 BZ-SS
    32 BZ-SS Parker CPI Nut
    32 BZ-SS

    Parker Hannifin

    Product Type: Nuts

    Parker CPI nut, 316SS, for 2" single ferrule tube fitting
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  • Parker CPI 3-1 HBZ-SS-C
    3-1 HBZ-SS-C Parker CPI Reducing Union
    3-1 HBZ-SS-C

    Parker Hannifin

    Product Type: Unions

    End 1 Type: Single Ferrule Tube Fitting

    End 2 Type: Single Ferrule Tube Fitting

    Parker CPI reducing union, 316SS, 3/16" single ferrule tube fitting x 1/16" single ferrule tube fitting, silver-plated nut
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  • Parker CPI 3 PNBZ-SS-C
    3 PNBZ-SS-C Parker CPI Cap (with Nut and Ferrule)
    3 PNBZ-SS-C

    Parker Hannifin

    Product Type: Caps

    Parker CPI cap (with nut and ferrule), 316SS, for 3/16" single ferrule tube fitting, silver-plated nut
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  • Parker A-lok 2XASC2-316-MI
    2XASC2-316-MI Parker A-Lok 37° Flare Connector
    2XASC2-316-MI

    Parker Hannifin

    Product Type: Unions

    End 1 Type: Male 37° Flare

    End 2 Type: Double Ferrule Tube Fitting

    Parker A-lok adapter, 316SS, 1/8" male 37° flare x 1/8" double ferrule tube fitting, Moly-coated inside nut
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  • Parker A-lok 2TUR8-316-MI
    2TUR8-316-MI Parker A-Lok Tube End Reducer
    2TUR8-316-MI

    Parker Hannifin

    Product Type: Reducers

    End 1 Type: Tube Stub

    End 2 Type: Double Ferrule Tube Fitting

    Parker A-lok tube end reducer, 316SS, 1/8" tube stub x 1/2" double ferrule tube fitting, Moly-coated inside nut
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  • Parker A-lok 2TUR8-316
    2TUR8-316 Parker A-Lok Tube End Reducer
    2TUR8-316

    Parker Hannifin

    Product Type: Reducers

    End 1 Type: Tube Stub

    End 2 Type: Double Ferrule Tube Fitting

    Parker A-lok tube end reducer, 316SS, 1/8" tube stub x 1/2" double ferrule tube fitting
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  • Parker A-lok 2TUR6-316-MI
    2TUR6-316-MI Parker A-Lok Tube End Reducer
    2TUR6-316-MI

    Parker Hannifin

    Product Type: Reducers

    End 1 Type: Tube Stub

    End 2 Type: Double Ferrule Tube Fitting

    Parker A-lok tube end reducer, 316SS, 1/8" tube stub x 3/8" double ferrule tube fitting, Moly-coated inside nut
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  • Parker A-lok 2TUR6-316
    2TUR6-316 Parker A-Lok Tube End Reducer
    2TUR6-316

    Parker Hannifin

    Product Type: Reducers

    End 1 Type: Tube Stub

    End 2 Type: Double Ferrule Tube Fitting

    Parker A-lok tube end reducer, 316SS, 1/8" tube stub x 3/8" double ferrule tube fitting
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