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Hydraulics

AO Series

Air-to-Oil, Industrial, Copper Tube / Aluminum Fin, Low to Medium Flows.

The Industrial AO Series Cooler features an AC fan drive and is ideal for medium flow rates and moderate heat removal.

This Series is available with an optional pressure internal pressure bypass. Cabinet louvers allow the user to regulate the direction of heated exhaust air.

This versatile design allows for a one or two pass configuration.

  • Specifications
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    • - collapse all

    Performance Characteristics

    Type Oil Cooling -
    Cooling Medium Air -
    Technology Air Cooled / Cooper Tube / Aluminum Fin -

    AOR-5

    Weight (lbs) 47 -
    - -
    Flow Range GPM (USA) - -
    AOR-5-1 One Pass (medium to high oil flows) 2-80
    AOR - 5-2 Two Pass (low to medium oil flows) 2-25

    AOR-10

    Weight (lbs) 62 -
    - -
    Flow Range GPM (USA) - -
    AOR-10-1 One Pass (medium to high oil flows) 3-80
    AOR-10-2 Two Pass (low to medium oil flows) 2-30

    AOR-15

    Weight (lbs) 72 -
    - -
    Flow Range GPM (USA) - -
    AOR-15-1 One Pass (medium to high oil flows) 4-80
    AOR-15-2 Two Pass (low to medium oil flows) 2-30

    AOR-20

    Weight (lbs) 86 -
    - -
    Flow Range GPM (USA) - -
    AOR-20-1 One Pass (medium to high oil flows) 5-80
    AOR-20-2 Two Pass (low to medium oil flows) 2-40

    AOR-25

    Weight (lbs) 120 -
    - -
    Flow Range GPM (USA) - -
    AOR-30-1 One Pass (medium to high oil flows) 6-100
    AOR-25-2 Two Pass (low to medium oil flows) 2-40

    AOR-30

    Weight (lbs) 135 -
    - -
    Flow Range GPM (USA) - -
    AOR-30-1 One Pass (medium to high oil flows) 7-100
    AOR-30-2 Two Pass (low to medium oil flows) 2-40

    AOR-35

    Weight (lbs) 160 -
    - -
    Flow Range GPM (USA) - -
    AOR-35-1 One Pass (medium to high oil flows) 8-112
    AOR-35-2 Two Pass (low to medium oil flows) 3-40

    AOR-40

    Weight (lbs) - -
    - -
    Flow Range GPM (USA) - -
    AOR-40-1 One Pass (medium to high oil flows) 9-118
    AOR-40-2 Two Pass (low to medium oil flows) 4-40

    Ratings

    Maximum Operating Pressure 300 PSI
    Maximum Operating Temperature 400° F
    Test Pressure 300 PSI

    Materials

    Tubes Copper
    Fins Aluminum
    Turbulators Steel
    Fan Blade Aluminum with steel hub
    Fan Guard Zinc plated steel
    Cabinet Steel with Powder coat finish
    Manifolds Steel
    Connections Steel

    Options

    Internal pressure bypass -
    Foot brackets -
    SAE & metric connections -
    Corrosive resistant marine coating -

    Features and Benefits

    Interchange for Young OCH -
    Adjustable louvers (manual) -
    Medium flow rates -
    Moderate heat removal -
    One or two pass -

    Markets

    Industrial -

    Applications

    Gear Drives -
    Injection Molding Machines -
    Machine Tools -
    Torque Converters -
    Hydraulic Presses -
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