Parker Hannifin HR Series

Parker's HR Series Metering Valves provide the highest degree of precision metering for moderate pressure applications up to 250 PSI (17 BAR). Flow can be controlled from a Cv of 0.00034 to a Cv of 0.0900.

Parker HR Series Metering Valves Datasheet (PDF)

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HR Series

403 items

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  • Parker CPI 4Z-H4L-BN-B-K
    4Z-H4L-BN-B-K Parker HR-Series Precision Metering Valve
    4Z-H4L-BN-B-K

    Parker Hannifin

    Product Type: Metering Valves

    End 1 Type: Single Ferrule Compression

    Parker CPI HR-Series Precision Metering Valve, brass inline pattern body, 1/4" single ferrule tube fitting ends, knurled knob handle, 4 - Cv .0077 valve stem taper and flow capacity, fluorocarbon rubber elastomer
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  • Parker 4Z-H3L-V-SS-TC
    4Z-H3L-V-SS-TC Parker HR Series Precision Metering Valve
    4Z-H3L-V-SS-TC

    Parker Hannifin

    Product Type: Metering Valves

    End 1 Type: Single Ferrule Compression

    Parker HR Series Precision Metering Valve, stainless steel inline pattern body, 1/4" single ferrule tube fitting ends, turns counter handle, .0200 Cv, fluorocarbon rubber seals
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  • Parker 4Z-H1L-BN-SS-TC
    4Z-H1L-BN-SS-TC Parker HR Series Precision Metering Valve
    4Z-H1L-BN-SS-TC

    Parker Hannifin

    Product Type: Metering Valves

    End 1 Type: Single Ferrule Compression

    Parker HR Series Precision Metering Valve, stainless steel inline pattern body, 1/4" single ferrule tube fitting ends, turns counter handle, .0070 Cv, Buna-N rubber seals
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  • Parker 4Z-H0L-V-SS-K
    4Z-H0L-V-SS-K Parker HR Series Precision Metering Valve
    4Z-H0L-V-SS-K

    Parker Hannifin

    Product Type: Metering Valves

    End 1 Type: Single Ferrule Compression

    Parker HR Series Precision Metering Valve, stainless steel inline pattern body, 1/4" single ferrule tube fitting ends, knurled knob handle, .0004 Cv, fluorocarbon rubber seals
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  • Parker 4M-H6L-BN-SS-K
    4M-H6L-BN-SS-K Parker HR Series Precision Metering Valve
    4M-H6L-BN-SS-K

    Parker Hannifin

    Product Type: Metering Valves

    End 1 Type: MNPT

    Parker HR Series Precision Metering Valve, stainless steel inline pattern body, 1/4" MNPT ends, knurled knob handle, .1180 Cv, Buna-N rubber seals
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  • Parker 4A-H6L-V-SS-TC
    4A-H6L-V-SS-TC Parker HR Series Precision Metering Valve
    4A-H6L-V-SS-TC

    Parker Hannifin

    Product Type: Metering Valves

    End 1 Type: Double Ferrule Compression

    Parker HR Series Precision Metering Valve, stainless steel inline pattern body, 1/4" double ferrule tube fitting ends, turns counter handle, .1180 Cv, fluorocarbon rubber seals
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  • Parker 4A-H6A-V-SS-K
    4A-H6A-V-SS-K Parker HR Series Precision Metering Valve
    4A-H6A-V-SS-K

    Parker Hannifin

    Product Type: Metering Valves

    End 1 Type: Double Ferrule Compression

    Parker HR Series Precision Metering Valve, stainless steel angle pattern body, 1/4" double ferrule tube fitting ends, knurled knob handle, .1550 Cv, fluorocarbon rubber seals
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  • Parker 4A-H5L-V-SS-K
    4A-H5L-V-SS-K Parker HR Series Precision Metering Valve
    4A-H5L-V-SS-K

    Parker Hannifin

    Product Type: Metering Valves

    End 1 Type: Double Ferrule Compression

    Parker HR Series Precision Metering Valve, stainless steel inline pattern body, 1/4" double ferrule tube fitting ends, knurled knob handle, .0470 Cv, fluorocarbon rubber seals
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