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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 CPI 10 TZ-ZY
    10 TZ-ZY Parker CPI One-Piece Ferrule
    10 TZ-ZY

    Parker Hannifin

    Product Type: Components

    End 1 Type: Single Ferrule Tube Fitting

    Parker CPI one-piece ferrule, Zytel (nylon), for 5/8" single ferrule tube fitting
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  • Parker CPI 10 TZ-T
    10 TZ-T Parker CPI One-Piece Ferrule
    10 TZ-T

    Parker Hannifin

    Product Type: Components

    End 1 Type: Single Ferrule Tube Fitting

    Parker CPI one-piece ferrule, Teflon TFE, for 5/8" single ferrule tube fitting
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  • Parker CPI 10 TZ-SS
    10 TZ-SS Parker CPI One-Piece Ferrule
    10 TZ-SS

    Parker Hannifin

    Product Type: Components

    End 1 Type: Single Ferrule Tube Fitting

    Parker CPI one-piece ferrule, 316SS, for 5/8" single ferrule tube fitting
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  • Parker CPI 10 TZ-S
    10 TZ-S Parker CPI One-Piece Ferrule
    10 TZ-S

    Parker Hannifin

    Product Type: Components

    End 1 Type: Single Ferrule Tube Fitting

    Parker CPI one-piece ferrule, carbon Steel, for 5/8" single ferrule tube fitting
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  • Parker CPI 10 TZ-B
    10 TZ-B Parker CPI One-Piece Ferrule
    10 TZ-B

    Parker Hannifin

    Product Type: Components

    End 1 Type: Single Ferrule Tube Fitting

    Parker CPI one-piece ferrule, brass, for 5/8" single ferrule tube fitting
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  • Parker A-lok/CPI 10 TIZ .500-SS
    10 TIZ .500-SS Parker A-Lok/CPI Tube End Insert
    10 TIZ .500-SS

    Parker Hannifin

    Product Type: Components

    Parker A-lok/CPI tube end insert, 316SS, 5/8" OD, .063" wall
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  • Parker A-lok/CPI 10 TIZ .375-SS
    10 TIZ .375-SS Parker A-Lok/CPI Tube End Insert
    10 TIZ .375-SS

    Parker Hannifin

    Product Type: Components

    Parker A-lok/CPI tube end insert, 316SS, 5/8" OD, .125" wall
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  • Parker A-lok/CPI 10 TIZ .375-B
    10 TIZ .375-B Parker A-Lok/CPI Tube End Insert
    10 TIZ .375-B

    Parker Hannifin

    Product Type: Components

    Parker A-lok/CPI tube end insert, brass, 5/8" OD, .125" wall
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