DC Oil Coolers

    For pricing and inquiries on this product, please fill out the form located HERE or give us a call: 800-403-0407

    Alfa DC Oil Coolers are completed welded heat exchangers. Alfa DC Oil Coolers are fabricated with the distinctive spiral corrugated tube design. Its compact structure is an integration of detailed engineering for effective use with high fluid velocities and low pressure drops. Alfa DC Oil Coolers are designed for use on small marine transmissions. They have the corrugated stainless steel or titanium tubes as Alfa DC Oil Coolers and therefore have the longer life expectancy. 

    Design Parameters

    TUBES (Water)

    SHELL(Oil)

    TEMPERATURE

    125°C(260°F)

    125°C(260°F)

    PRESSURE1

    0.3MPa(45PSI)

    2.5MPa(360PSI)

    PRESSURE2

    1.0MPa(145PSI)

    2.5MPa(360PSI)

    PRESSURE3

    1.5MPa(218PSI)

    2.5MPa(360PSI)


    Two types of DC oil coolers available, please view the below table for their construction. 

    Standard Materials

    Stainless Steel Type

    Titanium Type

    Shell

    Steel

    Titanium

    Tubes

    SS316L

    Titanium

    Connections

    SS304

    Titanium


    Mounting brackets are available for all models
    Surface treatment: powder coating or sandblasting 

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