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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 SCM12-316
    SCM12-316 Parker A-Lok Union
    SCM12-316

    Parker Hannifin

    Product Type: Unions

    End 1 Type: Double Ferrule Tube Fitting

    End 2 Type: Double Ferrule Tube Fitting

    Parker A-lok union, 316SS, 12 mm double ferrule tube fitting x 12 mm double ferrule tube fitting
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  • Parker CPI Series Quick Couplings
    VP-Q4V-SSP Parker CPI/A-Lok Series Instrumentation Couplings
    VP-Q4V-SSP

    Parker Hannifin

    Product Type: Nipples

    Parker CPI Series Quick Couplings, Quick Coupling Dust Cap, 1/4", 316 Stainless Steel, Ulti-Mate Sleeve.
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  • Parker A-Lok/CPI Bonded Seal
    M30202-SS Parker A-Lok Bonded Seal
    M30202-SS

    Parker Hannifin

    Product Type: Components

    Parker A-LOK/CPI Bonded Seal for Sealing Male ISO Parallel Threads, 316SS/Viton, 1/4in.
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  • Parker A-lok M12MSC1/2N-316
    M12MSC1/2N-316 Parker A-Lok Male Connector
    M12MSC1/2N-316

    Parker Hannifin

    Product Type: Straights

    End 1 Type: Double Ferrule Tube Fitting

    End 2 Type: MNPT

    Parker A-lok male connector, 316SS, 12 mm double ferrule tube fitting x 1/2" MNPT
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  • Parker A-lok 8RU4-316
    8RU4-316 Parker A-Lok Reducing Union
    8RU4-316

    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, 1/2" double ferrule tube fitting x 1/4" double ferrule tube fitting
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  • Parker A-lok 8MSEL6N-B
    8MSEL6N-B Parker A-Lok Male Elbow
    8MSEL6N-B

    Parker Hannifin

    Product Type: Elbows

    End 1 Type: Double Ferrule Tube Fitting

    End 2 Type: MNPT

    Parker A-lok male elbow, brass, 1/2" double ferrule tube fitting x 3/8" MNPT
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  • Parker A-lok 8MSEL6N-316
    8MSEL6N-316 Parker A-Lok Male Elbow
    8MSEL6N-316

    Parker Hannifin

    Product Type: Elbows

    End 1 Type: Double Ferrule Tube Fitting

    End 2 Type: MNPT

    Parker A-lok male elbow, 316SS, 1/2" double ferrule tube fitting x 3/8" MNPT
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  • Parker A-lok 8MSEL12N-316
    8MSEL12N-316 Parker A-Lok Male Elbow
    8MSEL12N-316

    Parker Hannifin

    Product Type: Elbows

    End 1 Type: Double Ferrule Tube Fitting

    End 2 Type: MNPT

    Parker A-lok male elbow, 316SS, 1/2" double ferrule tube fitting x 3/4" MNPT
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