Parker Hannifin QR4000 Series UHP Single Stage, Pressure Regulator

Internally Threadless, Welded, Stainless Steel

The QR4000 is a high purity, high pressure non-tied diaphragm regulator. It utilizes a metal-to-metal diaphragm seal which provides enhanced leak integrity.

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QR4000 Series

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  • Parker Veriflo QR4001SK2PFSMM
    QR4001SK2PFSMM Parker Veriflo QR4000 High Purity High Pressure Non-Tied Diaphragm Regulator
    QR4001SK2PFSMM

    Parker Hannifin

    Product Type: High Purity Regulators

    Parker Veriflo QR4000 High Purity High Pressure Non-Tied Diaphragm Regulator, 2 ports, 316L SS body, 4000 psig max. inlet press., 30 psig max. outlet press., non-tied Hastelloy C-22 diaphragm, no outlet gauge, no inlet gauge, PCTFE seat, 2P port config:...
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  • parker hannifin veriflo pressure regulator
    QR4003S2K2PFSMMHP Parker Veriflo QR4000 High Purity High Pressure Non-Tied Diaphragm Regulator
    QR4003S2K2PFSMMHP

    Parker Hannifin

    Product Type: High Purity Regulators

    QR4003S2K2PFSMMHP Parker Veriflo, QR4000 Pressure Regulator, VeriCleanâ„¢, 1/4", Male Face Seal, 2 to 100 PSIG, Electropolished, Welded 316L Stainless Steel, PCTFE Seat, Knob, Ultra-High Purity, 1-Stage, Non-Tied Diaphragm, Internally Threadless, 2-Port,...
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  • Parker Veriflo QR4003SK3PXFSMMM
    QR4003SK3PXFSMMM Parker Veriflo QR4000 High Purity High Pressure Non-Tied Diaphragm Regulator
    QR4003SK3PXFSMMM

    Parker Hannifin

    Product Type: High Purity Regulators

    Parker Veriflo QR4000 High Purity High Pressure Non-Tied Diaphragm Regulator, 3 ports, 316L SS body, 4000 psig max. inlet press., 100 psig max. outlet press., non-tied Hastelloy C-22 diaphragm, no outlet gauge, no inlet gauge, PCTFE seat, 3P port config:...
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  • Parker Veriflo QR4002SK2PFSFF
    QR4002SK2PFSFF Parker Veriflo QR4000 High Purity High Pressure Non-Tied Diaphragm Regulator
    QR4002SK2PFSFF

    Parker Hannifin

    Product Type: High Purity Regulators

    Parker Veriflo QR4000 High Purity High Pressure Non-Tied Diaphragm Regulator, 2 ports, 316L SS body, 4000 psig max. inlet press., 60 psig max. outlet press., non-tied Hastelloy C-22 diaphragm, no outlet gauge, no inlet gauge, PCTFE seat, 2P port config:...
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