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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/CPI Nut Slide
    4 NUT SLIDE Parker A-Lok Nut Slide
    4 NUT SLIDE

    Parker Hannifin

    Product Type: Components

    Parker A-LOK/CPI Preset Tool Nut Die, 1/4in.
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  • z3hcz7-r
    8-1 Z3HCZ7-SS-L1BT Parker CPI Column End Fitting (Low Internal Volume)
    8-1 Z3HCZ7-SS-L1BT

    Parker Hannifin

    Product Type: Straights

    Parker CPI column end fitting without frit, 316SS, 1/2" single ferrule tube fitting x 1/16" inverted single ferrule tube fitting, bored through w/locknut
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  • Parker CPI 8-1 Z3HCZ7-SS
    8-1 Z3HCZ7-SS Parker CPI Column End (low internal volume)
    8-1 Z3HCZ7-SS

    Parker Hannifin

    Product Type: Straights

    End 1 Type: Single Ferrule Tube Fitting

    End 2 Type: Inverted Single Ferrule Tube Fitting

    Parker CPI column end fitting without frit, 316SS, 1/2" single ferrule tube fitting x 1/16" inverted single ferrule tube fitting
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  • Parker A-lok/CPI 8 DI FRIT-5MIC-SS
    8 DI FRIT-5MIC-SS Parker A-Lok/CPI Drop in Frit
    8 DI FRIT-5MIC-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, 5 micron, for 1/2" single or double ferrule tube fitting
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  • Parker A-lok/CPI 8 DI FRIT-2MIC-SS
    8 DI FRIT-2MIC-SS Parker A-Lok/CPI Drop in Frit
    8 DI FRIT-2MIC-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, 2 micron, for 1/2" single or double ferrule tube fitting
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  • Parker A-lok/CPI 8 DI FRIT-10MIC-SS
    8 DI FRIT-10MIC-SS Parker A-Lok/CPI Drop in Frit
    8 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 1/2" single or double ferrule tube fitting
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  • Parker A-lok 6MTC12N-B
    6MTC12N-B Parker A-Lok Thermocouple Connector
    6MTC12N-B

    Parker Hannifin

    Product Type: Straights

    End 1 Type: Double Ferrule Tube Fitting

    End 2 Type: MNPT

    Parker A-lok thermocouple connector, brass, 3/8" double ferrule tube fitting x 3/4" MNPT
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  • Parker A-lok 6M1SC6-B
    6M1SC6-B Parker A-Lok Male Connector SAE Straight Thread
    6M1SC6-B

    Parker Hannifin

    Product Type: Straights

    End 1 Type: Double Ferrule Tube Fitting

    End 2 Type: SAE Straight Thread

    Parker A-lok male connector, brass, 3/8" double ferrule tube fitting x 9/16-18 SAE straight thread
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