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R-Series - High Vibration

r-series featuresair sentry brochure

Most heavy equipment - productive and on the move - is outfitted with hydraulic fluid tanks or reservoirs which breathe in the dirty outside air.

Air Sentry R-Series breathers are ideal for these high vibration, mobile applications, including off-road, construction and farm vehicles. R-Series desiccant breathers are easily mounted in place of standard breather caps via rugged steel pipe threads and a reusable metal base.

When the gold silica gel cartridge turns dark green, simply install a new replacement cartridge to keep things moving! R-Series breathers are also available with activated carbon or a combination of carbon and silica via special order - please call for more information.


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Replacement Parts


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    Image Name Options Description Price Qty Action
    R115 R115
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    1.5" MNPT, 12"H x 5.25"DIA, 25 max CFM, 187 max res fluid flow GPM - Air Sentry R-Series, case of 2

    Learn More

    $460.42
    R101 R101
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    1" MNPT, 6.5"H x 5.2"DIA, 1.4 lbs Silica Gel, 8.6 fl ounces adsorption, 25 max CFM, 187 max res fluid flow GPM - Air Sentry R-Series, case of 2 Learn More
    $370.61
    Air Sentry X Series R102
    -
    1" MNPT, 9.5"H x 5.2"DIA, 2.7 lbs Silica Gel, 16.56 fl ounces adsorption, 25 max CFM, 187 max res fluid flow GPM - Air Sentry R-Series, case of 2 Learn More
    $394.65
    R111 R111
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    1.125" FNPT, 6"H x 5.2"DIA, 1.4 lbs Silica Gel, 8.6 fl ounces adsorption, 25 max CFM, 187 max res fluid flow GPM - Air Sentry R-Series, case of 2 Learn More
    $370.61
    R121 R121
    -
    2" MNPT, 6.5"H x 5.2"DIA, 1.4 lbs Silica Gel, 8.6 fl ounces adsorption, 25 max CFM, 187 max res fluid flow GPM - Air Sentry R-Series, case of 2 Learn More
    $374.41
    Air Sentry R Series R122
    -
    2" MNPT, 9.5"H x 5.2"DIA, 2.7 lbs Silica Gel, 16.56 fl ounces adsorption, 25 max CFM, 187 max res fluid flow GPM - Air Sentry R-Series, case of 2 Learn More
    $397.18
    R123 R123
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    2" MNPT, 12"H x 5.2"DIA, 3.5 lbs Silica Gel, 21.47 fl ounces adsorption, 25 max CFM, 187 max res fluid flow GPM - Air Sentry R-Series, case of 2 Learn More
    $460.42
    A301 A301
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    Replacement Cartridges for R-101, R-111, R-121, case of 6 Learn More
    $561.61
    A302 A302
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    Replacement Cartridges for R-102, R-122, case of 6 Learn More
    $634.98
    A323 A323
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    Replacement Cartridges for R-123, case of 6 Learn More
    $719.72
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