Metering Valves

Valin offers a range of metering and sampling valves designed to provide accuracy and stability of flow rates in analytical, instrumentation and research applications using precise control in low flow gas applications.

Metering Valves

720 items

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  • Parker A-lok 4A-NML-V-SS-K
    4A-NML-V-SS-K Parker Series 20 Precision Metering Valve
    4A-NML-V-SS-K

    Parker Hannifin

    Product Type: Metering Valves

    End 1 Type: Double Ferrule Compression

    Parker A-lok Series 20 Precision Metering Valve, SS inline pattern body, 1/4" double ferrule tube fitting ends, knurled knob handle, 3 degrees - Cv .029 valve stem taper and flow capacity, fluorocarbon rubber elastomer
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  • Parker 4A-NML-V-B-K
    4A-NML-V-B-K Parker NM Series Precision Metering Valve
    4A-NML-V-B-K

    Parker Hannifin

    Product Type: Metering Valves

    End 1 Type: Double Ferrule Compression

    Parker NM Series Precision Metering Valve, brass inline pattern body, 1/4" double ferrule tube fitting ends, knurled knob handle, 3 degree stem taper and .055 Cv, fluorocarbon rubber seals
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  • Parker 4A-NML-EPR-SS-V
    4A-NML-EPR-SS-V Parker NM Series Precision Metering Valve
    4A-NML-EPR-SS-V

    Parker Hannifin

    Product Type: Metering Valves

    End 1 Type: Double Ferrule Compression

    Parker NM Series Precision Metering Valve, stainless steel inline pattern body, 1/4" double ferrule tube fitting ends, vernier handle, 3 degree stem taper and .055 Cv, EPR seals
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  • Parker A-lok 4A-NML-BN-B-V
    4A-NML-BN-B-V Parker Series 20 Precision Metering Valve
    4A-NML-BN-B-V

    Parker Hannifin

    Product Type: Metering Valves

    End 1 Type: Double Ferrule Compression

    Parker A-lok Series 20 Precision Metering Valve, brass inline pattern body, 1/4" double ferrule tube fitting ends, vernier handle, 3 degrees - Cv .029 valve stem taper and flow capacity, Buna-N elastomer
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  • Parker 4A-NML-BN-B-K
    4A-NML-BN-B-K Parker NM Series Precision Metering Valve
    4A-NML-BN-B-K

    Parker Hannifin

    Product Type: Metering Valves

    End 1 Type: Double Ferrule Compression

    Parker NM Series Precision Metering Valve, brass inline pattern body, 1/4" double ferrule tube fitting ends, knurled knob handle, 3 degree stem taper and .055 Cv, Buna-N rubber seals
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  • Parker A-lok 4A-NMA-V-SS-K
    4A-NMA-V-SS-K Parker Series 20 Precision Metering Valve
    4A-NMA-V-SS-K

    Parker Hannifin

    Product Type: Metering Valves

    End 1 Type: Double Ferrule Compression

    Parker A-lok Series 20 Precision Metering Valve, SS angle pattern body, 1/4" double ferrule tube fitting ends, knurled knob handle, 3 degrees - Cv .029 valve stem taper and flow capacity, fluorocarbon rubber elastomer
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  • Parker 4A-NMA-V-B-K
    4A-NMA-V-B-K Parker NM Series Precision Metering Valve
    4A-NMA-V-B-K

    Parker Hannifin

    Product Type: Metering Valves

    End 1 Type: Double Ferrule Compression

    Parker NM Series Precision Metering Valve, brass angle pattern body, 1/4" double ferrule tube fitting ends, knurled knob handle, 3 degree stem taper and .057 Cv, fluorocarbon rubber seals
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  • Parker A-lok 4A-NLL-V-SS-V
    4A-NLL-V-SS-V Parker Series 30 Precision Metering Valve
    4A-NLL-V-SS-V

    Parker Hannifin

    Product Type: Metering Valves

    End 1 Type: Double Ferrule Compression

    Parker A-lok Series 30 Precision Metering Valve, SS inline pattern body, 1/4" double ferrule tube fitting ends, vernier handle, 5 degrees - Cv .16 valve stem taper and flow capacity, fluorocarbon rubber elastomer
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