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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

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  • 4A-H4A-V-B-TC-C3 Parker IVD HR Series Metering Valve
    4A-H4A-V-B-TC-C3 Parker IVD HR Series Metering Valve
    4A-H4A-V-B-TC-C3

    Parker Hannifin

    Product Type: Metering Valves

    End 1 Type: Double Ferrule Compression

    Parker IVD HR Series Metering Valve, 1/4 in. A-LOK Compression Inlet & Outlet (Port 1 & 2), Angle Pattern, Fluorocarbon Rubber Seal, Brass Body, 250 psig CWP, Cv = 0.0077, -10 to 400 F Deg Temperature Rating, Turns Counter Handle Type, Oxygen Cleaned.
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  • 2F-NML-V-B-K Parker IVD NM Series Metering Valve
    2F-NML-V-B-K Parker IVD NM Series Metering Valve
    2F-NML-V-B-K

    Parker Hannifin

    Product Type: Metering Valves

    End 1 Type: FNPT

    Parker IVD NM Series Metering Valve, 1/8 in. Female NPT Inlet & Outlet (Port 1 & 2), Inline Pattern, 3 Deg Stem Taper, Fluorocarbon Rubber Seal, Brass Body, 1000 psig CWP, Cv = 0.055, -10 to 400 F Deg Temperature Rating, Knurled Handle Type.
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  • 4A-H6L-BN-B-TC Parker IVD HR Series Metering Valve
    4A-H6L-BN-B-TC Parker IVD HR Series Metering Valve
    4A-H6L-BN-B-TC

    Parker Hannifin

    Product Type: Metering Valves

    End 1 Type: Double Ferrule Compression

    Parker IVD HR Series Metering Valve, 1/4 in. A-LOK Compression Inlet & Outlet (Port 1 & 2), Inline Pattern, Nitrile Seal, Brass Body, 250 psig CWP, Cv = 0.0900, -10 to 250 F Deg Temperature Rating, Turns Counter Handle Type.
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  • 4A-H3L-BN-SS-K Parker IVD HR Series Metering Valve
    4A-H3L-BN-SS-K Parker IVD HR Series Metering Valve
    4A-H3L-BN-SS-K

    Parker Hannifin

    Product Type: Metering Valves

    End 1 Type: Double Ferrule Compression

    Parker IVD HR Series Metering Valve, 1/4 in. A-LOK Compression Inlet & Outlet (Port 1 & 2), Inline Pattern, Nitrile Seal, 316 Stainless Steel Body, 250 psig CWP, Cv = 0.0031, -10 to 250 F Deg Temperature Rating, Knurled Handle Type.
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  • 4A-NLL-BN-SS-K Parker IVD NL Series Metering Valve
    4A-NLL-BN-SS-K Parker IVD NL Series Metering Valve
    4A-NLL-BN-SS-K

    Parker Hannifin

    Product Type: Metering Valves

    End 1 Type: Double Ferrule Compression

    Parker IVD NL Series Metering Valve, 1/4 in. A-LOK Compression Inlet & Outlet (Port 1 & 2), Inline Pattern, 5 Deg Stem Taper, Nitrile Seal, 316 Stainless Steel Body, 1000 psig CWP, Cv = 0.207, -10 to 250 F Deg Temperature Rating, Knurled Handle Type.
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  • 4A-NSL-V-B-K Parker IVD NS Series Metering Valve
    4A-NSL-V-B-K Parker IVD NS Series Metering Valve
    4A-NSL-V-B-K

    Parker Hannifin

    Product Type: Metering Valves

    End 1 Type: Double Ferrule Compression

    Parker IVD NS Series Metering Valve, 1/4 in. A-LOK Compression Inlet & Outlet (Port 1 & 2), Inline Pattern, 1 Deg Stem Taper, Fluorocarbon Rubber Seal, Brass Body, 2000 psig CWP, Cv = 0.039, -10 to 400 Deg F Temperature Rating, Knurled Handle Type.
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  • 2F-H2A-V-SS-TC Parker IVD HR Series Metering Valve
    2F-H2A-V-SS-TC Parker IVD HR Series Metering Valve
    2F-H2A-V-SS-TC

    Parker Hannifin

    Product Type: Metering Valves

    End 1 Type: FNPT

    Parker IVD HR Series Metering Valve, 1/8 in. Female NPT Inlet & Outlet (Port 1 & 2), Angle Pattern, Fluorocarbon Rubber Seal, 316 Stainless Steel Body, 250 psig CWP, Cv = 0.0014, -10 to 400 F Deg Temperature Rating, Turns Counter Handle Type.
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  • 4A-H0L-BN-SS-K Parker IVD HR Series Metering Valve
    4A-H0L-BN-SS-K Parker IVD HR Series Metering Valve
    4A-H0L-BN-SS-K

    Parker Hannifin

    Product Type: Metering Valves

    End 1 Type: Double Ferrule Compression

    Parker IVD HR Series Metering Valve, 1/4 in. A-LOK Compression Inlet & Outlet (Port 1 & 2), Inline Pattern, Nitrile Seal, 316 Stainless Steel Body, 250 psig CWP, Cv = 0.00034, -10 to 250 F Deg Temperature Rating, Knurled Handle Type.
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