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    Gauges, OBS-B Center Mount Series

    Icon Process Controls also offers a Center Mount version of the OBS Series Truflo Gauge in their OBS-B Series. This completely corrosion resistant liquid-filled gauge design is the industry standard. The OBS-B Series comes standard with 1/2" FPT connections, but also available in 1/2IN MPT and flanged connections. PVC (white) and Polypropylene (black) bodies are shown with PVDF (Kynar) available for greater chemical resistance.

    Features:
    • 2-1/2" Dial Size
    • High Accuracy: ±1.5%
    • Teflon Diaphragm
    • Visual Pressure Range Markers
    • Factory Pre-Filled
    • One-Piece Molded Design - No Assembly Required
    • Connection Options: FPT (Standard), MPT, Flanged
    • Completely Corrosion-Resistant Housing

    0Types Available
    Picture of Gauge, Center/Back Mount, Liquid Filled, PVC Body, 1/2" FPT Stem, 0-100 PSI, 2-1/2" Face, Teflon Diaphragm, OBS-B Series
    Gauge, Center/Back Mount, Liquid Filled, PVC Body, 1/2" FPT Stem, 0-100 PSI, 2-1/2" Face, Teflon Diaphragm, OBS-B Series
    Gauge, Center/Back Mount, Liquid Filled, PVC Body, 2-1/2IN Face, 1/2IN FPT Stem, 0-100PSI, Teflon Diaphragm, OBS-B Series, Includes Pressure Range Markers
    SKU: ICOBS-BP-100
    $129.00 / EA
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    Picture of Gauge, Center/Back Mount, Liquid Filled, PVC Body, 1/2" MPT Stem, 0-100 PSI, 2-1/2" Face, Teflon Diaphragm, OBS-B Series
    Gauge, Center/Back Mount, Liquid Filled, PVC Body, 1/2" MPT Stem, 0-100 PSI, 2-1/2" Face, Teflon Diaphragm, OBS-B Series
    Gauge, Center/Back Mount, Liquid Filled, PVC Body, 2-1/2IN Face, 1/2IN MPT Stem, 0-100PSI, Teflon Diaphragm, OBS-B Series, Includes Pressure Range Markers
    SKU: ICOBS-BP-100M
    $129.00 / EA
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    Picture of Gauge, Center/Back Mount, Liquid Filled, PVC Body, 1/2" FPT Stem, 0-160 PSI, 2-1/2" Face, Teflon Diaphragm, OBS-B Series
    Gauge, Center/Back Mount, Liquid Filled, PVC Body, 1/2" FPT Stem, 0-160 PSI, 2-1/2" Face, Teflon Diaphragm, OBS-B Series
    Gauge, Center/Back Mount, Liquid Filled, PVC Body, 2-1/2IN Face, 1/2IN FPT Stem, 0-160PSI, Teflon Diaphragm, OBS Series, Includes Pressure Range Markers
    SKU: ICOBS-BP-160
    $129.00 / EA
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    Picture of Gauge, Center/Back Mount, Liquid Filled, PVC Body, 1/2" MPT Stem, 0-160 PSI, 2-1/2" Face, Teflon Diaphragm, OBS-B Series
    Gauge, Center/Back Mount, Liquid Filled, PVC Body, 1/2" MPT Stem, 0-160 PSI, 2-1/2" Face, Teflon Diaphragm, OBS-B Series
    Gauge, Center/Back Mount, Liquid Filled, PVC Body, 2-1/2IN Face, 1/2IN MPT Stem, 0-160PSI, Teflon Diaphragm, OBS Series, Includes Pressure Range Markers
    SKU: ICOBS-BP-160M
    $129.00 / EA
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    Picture of Gauge, Center/Back Mount, Liquid Filled, PVC Body, 1/2" FPT Stem, 0-60 PSI, 2-1/2" Face, Teflon Diaphragm, OBS-B Series
    Gauge, Center/Back Mount, Liquid Filled, PVC Body, 1/2" FPT Stem, 0-60 PSI, 2-1/2" Face, Teflon Diaphragm, OBS-B Series
    Gauge, Center/Back Mount, Liquid Filled, PVC Body, 2-1/2IN Face, 1/2IN FPT Stem, 0-60PSI, Teflon Diaphragm, OBS-B Series, Includes Pressure Range Markers
    SKU: ICOBS-BP-60
    $129.00 / EA
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    Picture of Gauge, Center/Back Mount, Liquid Filled, PVC Body, 1/2" MPT Stem, 0-60 PSI, 2-1/2" Face, Teflon Diaphragm, OBS-B Series
    Gauge, Center/Back Mount, Liquid Filled, PVC Body, 1/2" MPT Stem, 0-60 PSI, 2-1/2" Face, Teflon Diaphragm, OBS-B Series
    Gauge, Center/Back Mount, Liquid Filled, PVC Body, 2-1/2IN Face, 1/2IN MPT Stem, 0-60PSI, Teflon Diaphragm, OBS-B Series, Includes Pressure Range Markers
    SKU: ICOBS-BP-60M
    $129.00 / EA
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    Picture of Gauge, Center/Back Mount, Liquid Filled, PVDF Body, 1/2" FPT Stem, 0-100 PSI, 2-1/2" Face, Teflon Diaphragm, OBS-B Series
    Gauge, Center/Back Mount, Liquid Filled, PVDF Body, 1/2" FPT Stem, 0-100 PSI, 2-1/2" Face, Teflon Diaphragm, OBS-B Series
    Gauge, Center/Back Mount, Liquid Filled, Kynar PVDF Body, 2-1/2IN Face, 1/2IN FPT Stem, 0-100 Psi, Teflon Diaphragm, OBS-B Series, Includes Pressure Range Markers
    SKU: ICOBS-BPF-100
    $388.00 / EA
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    Picture of Gauge, Center/Back Mount, Liquid Filled, PVDF Body, 1/2" MPT Stem, 0-100 PSI, 2-1/2" Face, Teflon Diaphragm, OBS-B Series
    Gauge, Center/Back Mount, Liquid Filled, PVDF Body, 1/2" MPT Stem, 0-100 PSI, 2-1/2" Face, Teflon Diaphragm, OBS-B Series
    Gauge, Center/Back Mount, Liquid Filled, Kynar PVDF Body, 2-1/2IN Face, 1/2IN MPT Stem, 0-100 Psi, Teflon Diaphragm, OBS-B Series, Includes Pressure Range Markers
    SKU: ICOBS-BPF-100M
    $388.00 / EA
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    Picture of Gauge, Center/Back Mount, Liquid Filled, PVDF Body, 1/2" FPT Stem, 0-160 PSI, 2-1/2" Face, Teflon Diaphragm, OBS-B Series
    Gauge, Center/Back Mount, Liquid Filled, PVDF Body, 1/2" FPT Stem, 0-160 PSI, 2-1/2" Face, Teflon Diaphragm, OBS-B Series
    Gauge, Center/Back Mount, Liquid Filled, Kynar PVDF Body, 2-1/2IN Face, 1/2IN FPT Stem, 0-160 Psi, Teflon Diaphragm, OBS-B Series, Includes Pressure Range Markers
    SKU: ICOBS-BPF-160
    $388.00 / EA
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    Picture of Gauge, Center/Back Mount, Liquid Filled, PVDF Body, 1/2" MPT Stem, 0-160 PSI, 2-1/2" Face, Teflon Diaphragm, OBS-B Series
    Gauge, Center/Back Mount, Liquid Filled, PVDF Body, 1/2" MPT Stem, 0-160 PSI, 2-1/2" Face, Teflon Diaphragm, OBS-B Series
    Gauge, Center/Back Mount, Liquid Filled, Kynar PVDF Body, 2-1/2IN Face, 1/2IN MPT Stem, 0-160 Psi, Teflon Diaphragm, OBS-B Series, Includes Pressure Range Markers
    SKU: ICOBS-BPF-160M
    $388.00 / EA
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    DELAY MY SHIPMENT until all in-stock items AND backordered items are available in one warehouse before shipping. (You will receive only one freight bill if you choose this option).

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    Picture of Gauge, Center/Back Mount, Liquid Filled, PVDF Body, 1/2" FPT Stem, 0-60 PSI, 2-1/2" Face, Teflon Diaphragm, OBS-B Series
    Gauge, Center/Back Mount, Liquid Filled, PVDF Body, 1/2" FPT Stem, 0-60 PSI, 2-1/2" Face, Teflon Diaphragm, OBS-B Series
    Gauge, Center/Back Mount, Liquid Filled, Kynar PVDF Body, 2-1/2IN Face, 1/2IN FPT Stem, 0-60 Psi, Teflon Diaphragm, OBS-B Series, Includes Pressure Range Markers
    SKU: ICOBS-BPF-60
    $388.00 / EA
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    Picture of Gauge, Center/Back Mount, Liquid Filled, PVDF Body, 1/2" MPT Stem, 0-60 PSI, 2-1/2" Face, Teflon Diaphragm, OBS-B Series
    Gauge, Center/Back Mount, Liquid Filled, PVDF Body, 1/2" MPT Stem, 0-60 PSI, 2-1/2" Face, Teflon Diaphragm, OBS-B Series
    Gauge, Center/Back Mount, Liquid Filled, Kynar PVDF Body, 2-1/2IN Face, 1/2IN MPT Stem, 0-60 Psi, Teflon Diaphragm, OBS-B Series, Includes Pressure Range Markers
    SKU: ICOBS-BPF-60M
    $388.00 / EA
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    Picture of Gauge, Center/Back Mount, Liquid Filled, Polypro Body, 1/2" FPT Stem, 0-100 PSI, 2-1/2" Face, Teflon Diaphragm, OBS-B Series
    Gauge, Center/Back Mount, Liquid Filled, Polypro Body, 1/2" FPT Stem, 0-100 PSI, 2-1/2" Face, Teflon Diaphragm, OBS-B Series
    Gauge, Center/Back Mount, Liquid Filled, Polypropylene Body, 2-1/2IN Face, 1/2IN FPT Stem, 0-100PSI, Teflon Diaphragm, OBS-B Series, Includes Pressure Range Markers
    SKU: ICOBS-BPP-100
    $156.00 / EA
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    Picture of Gauge, Center/Back Mount, Liquid Filled, Polypro Body, 1/2" MPT Stem, 0-100 PSI, 2-1/2" Face, Teflon Diaphragm, OBS-B Series
    Gauge, Center/Back Mount, Liquid Filled, Polypro Body, 1/2" MPT Stem, 0-100 PSI, 2-1/2" Face, Teflon Diaphragm, OBS-B Series
    Gauge, Center/Back Mount, Liquid Filled, Polypropylene Body, 2-1/2IN Face, 1/2IN MPT Stem, 0-100PSI, Teflon Diaphragm, OBS-B Series, Includes Pressure Range Markers
    SKU: ICOBS-BPP-100M
    $156.00 / EA
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    DELAY MY SHIPMENT until all in-stock items AND backordered items are available in one warehouse before shipping. (You will receive only one freight bill if you choose this option).

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    Picture of Gauge, Center/Back Mount, Liquid Filled, Polypro Body, 1/2" FPT Stem, 0-160 PSI, 2-1/2" Face, Teflon Diaphragm, OBS-B Series
    Gauge, Center/Back Mount, Liquid Filled, Polypro Body, 1/2" FPT Stem, 0-160 PSI, 2-1/2" Face, Teflon Diaphragm, OBS-B Series
    Gauge, Center/Back Mount, Liquid Filled, Polypropylene Body, 2-1/2IN Face, 1/2IN FPT Stem, 0-160PSI, Teflon Diaphragm, OBS-B Series, Includes Pressure Range Markers
    SKU: ICOBS-BPP-160
    $156.00 / EA
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    Picture of Gauge, Center/Back Mount, Liquid Filled, Polypro Body, 1/2" MPT Stem, 0-160 PSI, 2-1/2" Face, Teflon Diaphragm, OBS-B Series
    Gauge, Center/Back Mount, Liquid Filled, Polypro Body, 1/2" MPT Stem, 0-160 PSI, 2-1/2" Face, Teflon Diaphragm, OBS-B Series
    Gauge, Center/Back Mount, Liquid Filled, Polypropylene Body, 2-1/2IN Face, 1/2IN MPT Stem, 0-160PSI, Teflon Diaphragm, OBS-B Series, Includes Pressure Range Markers
    SKU: ICOBS-BPP-160M
    $156.00 / EA
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    Picture of Gauge, Center/Back Mount, Liquid Filled, Polypro Body, 1/2" FPT Stem, 0-60 PSI, 2-1/2" Face, Teflon Diaphragm, OBS-B Series
    Gauge, Center/Back Mount, Liquid Filled, Polypro Body, 1/2" FPT Stem, 0-60 PSI, 2-1/2" Face, Teflon Diaphragm, OBS-B Series
    Gauge, Center/Back Mount, Liquid Filled, Polypropylene Body, 2-1/2IN Face, 1/2IN FPT Stem, 0-60PSI, Teflon Diaphragm, OBS-B Series, Includes Pressure Range Markers
    SKU: ICOBS-BPP-60
    $156.00 / EA
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    Picture of Gauge, Center/Back Mount, Liquid Filled, Polypro Body, 1/2" MPT Stem, 0-60 PSI, 2-1/2" Face, Teflon Diaphragm, OBS-B Series
    Gauge, Center/Back Mount, Liquid Filled, Polypro Body, 1/2" MPT Stem, 0-60 PSI, 2-1/2" Face, Teflon Diaphragm, OBS-B Series
    Gauge, Center/Back Mount, Liquid Filled, Polypropylene Body, 2-1/2IN Face, 1/2IN MPT Stem, 0-60PSI, Teflon Diaphragm, OBS-B Series, Includes Pressure Range Markers
    SKU: ICOBS-BPP-60M
    $156.00 / EA
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