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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 8-4 CBZ-B
    8-4 CBZ-B Parker CPI Male Elbow
    8-4 CBZ-B

    Parker Hannifin

    Product Type: Elbows

    End 1 Type: Single Ferrule Tube Fitting

    End 2 Type: MNPT

    Parker CPI male elbow, brass, 1/2" single ferrule tube fitting x 1/4" MNPT
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  • Parker A-lok 8-3/8 ZHLW2-SS
    8-3/8 ZHLW2-SS Parker A-Lok Buttweld Connector
    8-3/8 ZHLW2-SS

    Parker Hannifin

    Product Type: Straights

    End 1 Type: Double Ferrule Tube Fitting

    End 2 Type: Pipe Buttweld

    Parker A-lok adapter, 316SS, 1/2" double ferrule tube fitting x 3/8" pipe buttweld
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  • Parker 8-3/8 ZHBW2-SS
    8-3/8 ZHBW2-SS Parker CPI Buttweld Connector
    8-3/8 ZHBW2-SS

    Parker Hannifin

    Product Type: Straights

    End 1 Type: Single Ferrule Tube Fitting

    End 2 Type: Pipe Buttweld

    Parker CPI adapter, 316SS, 1/2" single ferrule tube fitting x 3/8" pipe buttweld
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  • Parker A-lok 8-3/4 ZHLW2-SS
    8-3/4 ZHLW2-SS Parker A-Lok Buttweld Connector
    8-3/4 ZHLW2-SS

    Parker Hannifin

    Product Type: Straights

    End 1 Type: Double Ferrule Tube Fitting

    End 2 Type: Pipe Buttweld

    Parker A-lok adapter, 316SS, 1/2" double ferrule tube fitting x 3/4" pipe buttweld
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  • Parker CPI 8-3/4 ZHBW2-SS
    8-3/4 ZHBW2-SS Parker CPI Buttweld Connector
    8-3/4 ZHBW2-SS

    Parker Hannifin

    Product Type: Straights

    End 1 Type: Single Ferrule Tube Fitting

    End 2 Type: Pipe Buttweld

    Parker CPI adapter, 316SS, 1/2" single ferrule tube fitting x 3/4" pipe buttweld
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  • Parker A-lok 8-24 ZHLS-SS
    8-24 ZHLS-SS Parker A-Lok Sanitary Flange Adapter
    8-24 ZHLS-SS

    Parker Hannifin

    Product Type: Adapters

    End 1 Type: Double Ferrule Tube Fitting

    End 2 Type: Tri-Clover Flange

    Parker A-lok adapter, 316SS, 1/2" double ferrule tube fitting x 1-1/2" Tri-Clover flange
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  • Parker CPI 8-2 HBZ-SS
    8-2 HBZ-SS Parker CPI Reducing Union
    8-2 HBZ-SS

    Parker Hannifin

    Product Type: Unions

    End 1 Type: Single Ferrule Tube Fitting

    End 2 Type: Single Ferrule Tube Fitting

    Parker CPI reducing union, 316SS, 1/2" single ferrule tube fitting x 1/8" single ferrule tube fitting
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  • Parker CPI 8-2 FBZ-SS-C
    8-2 FBZ-SS-C Parker CPI Male Connector
    8-2 FBZ-SS-C

    Parker Hannifin

    Product Type: Straights

    End 1 Type: Single Ferrule Tube Fitting

    End 2 Type: MNPT

    Parker CPI male connector, 316SS, 1/2" single ferrule tube fitting x 1/8" MNPT, silver-plated nut
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