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 4 FNZ-SS-MI
    4 FNZ-SS-MI Parker CPI Plug
    4 FNZ-SS-MI

    Parker Hannifin

    Product Type: Plugs

    Parker CPI plug, 316SS, for 1/4" single ferrule tube fitting, Moly-coated inside nut
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  • Parker A-lok/CPI 4 DI FRIT-10MIC-SS
    4 DI FRIT-10MIC-SS Parker A-Lok/CPI Drop in Frit
    4 DI FRIT-10MIC-SS

    Parker Hannifin

    Product Type: Components

    End 1 Type: Double Ferrule Tube Fitting/Single Ferrule Tube Fitting

    Parker A-lok/CPI drop in frit, 316SS, 10 micron, for 1/4" single or double ferrule tube fitting
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  • Parker A-lok 3TUR4-316-MI
    3TUR4-316-MI Parker A-Lok Tube End Reducer
    3TUR4-316-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, 3/16" tube stub x 1/4" double ferrule tube fitting, Moly-coated inside nut
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  • Parker A-lok 3TUR4-316
    3TUR4-316 Parker A-Lok Tube End Reducer
    3TUR4-316

    Parker Hannifin

    Product Type: Reducers

    End 1 Type: Tube Stub

    End 2 Type: Double Ferrule Tube Fitting

    Parker A-lok tube end reducer, 316SS, 3/16" tube stub x 1/4" double ferrule tube fitting
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  • Parker A-lok 3TUR2-316-MI
    3TUR2-316-MI Parker A-Lok Tube End Reducer
    3TUR2-316-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, 3/16" tube stub x 1/8" double ferrule tube fitting, Moly-coated inside nut
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  • Parker A-lok 3MBT2N-316
    3MBT2N-316 Parker A-Lok NPT Male Branch Tee
    3MBT2N-316

    Parker Hannifin

    Product Type: Tees

    End 1 Type: Double Ferrule Tube Fitting

    End 2 Type: Double Ferrule Tube Fitting

    Parker A-lok male branch tee, 316SS, 3/16" double ferrule tube fitting x 3/16" double ferrule tube fitting x 1/8" MNPT (bottom)
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  • Parker A-lok 32SC32-316
    32SC32-316 Parker A-Lok Union
    32SC32-316

    Parker Hannifin

    Product Type: Unions

    End 1 Type: Double Ferrule Tube Fitting

    End 2 Type: Double Ferrule Tube Fitting

    Parker A-lok union, 316SS, 2" double ferrule tube fitting x 2" double ferrule tube fitting
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  • Parker A-lok 32NU32-316
    32NU32-316 Parker A-Lok Nut
    32NU32-316

    Parker Hannifin

    Product Type: Nuts

    Parker A-lok nut, 316SS, for 2" double ferrule tube fitting
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