Ingersoll Rand
Air Compressor

Model #2475F12.5G Ingersoll Rand air compressor

Here are the diagrams and repair parts for Ingersoll Rand 2475F125G air compressor, as well as links to manuals and error code tables, if available.

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Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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    Showing 10 of 148 parts

    Connector

    #5-9

    Intercooler Diagram

    Connector

    Part #95082483

    The manufacturer no longer makes this part, and there's no substitute part

    Gasket

    #1-17

    Pump assy Diagram

    Gasket

    Part #95674651

    The manufacturer no longer makes this part, and there's no substitute part

    Rebuild Kt

    #NI

    Pump assy Diagram

    Rebuild kt

    Part #32319469

    The manufacturer no longer makes this part, and there's no substitute part

    Valve Ball

    #7-7

    Gas motor Diagram

    Valve ball

    Part #32106551

    The manufacturer no longer makes this part, and there's no substitute part

    Tube Elbow

    #5-10

    Intercooler Diagram

    Tube elbow

    Part #95031860

    The manufacturer no longer makes this part, and there's no substitute part

    Air Compressor Drive Belt

    #NI

    Gas motor Diagram

    Air compressor drive belt

    Part #32295891

    The manufacturer no longer makes this part, and there's no substitute part

    Tube Elbow

    #12-5

    Drain valve Diagram

    Tube elbow

    Part #32311060

    The manufacturer no longer makes this part, and there's no substitute part

    Air Compressor Drive Belt

    #NI

    Gas motor Diagram

    Air compressor drive belt

    Part #32497869

    The manufacturer no longer makes this part, and there's no substitute part

    Keyway

    #1-8

    Pump assy Diagram

    Keyway

    Part #95433173

    The manufacturer no longer makes this part, and there's no substitute part

    Kit

    #NI

    Pump assy Diagram

    Kit

    Part #97330385

    The manufacturer no longer makes this part, and there's no substitute part

    Symptoms common to all air compressors

    Choose a symptom to see related air compressor repairs.

    Main causes: lack of electrical power, check valve failure, bad pressure switch
    Main causes: rusted air tank, loose air tube fitting connections, bad check valve, leaky safety valve, bad tank drain valve
    Main causes: loose air tube fitting connections, bad check valve, faulty safety valve, damaged or corroded air tank, bad air pump
    Main cause: bad air tank pressure gauge
    Main cause: faulty output air pressure regulator
    Main causes: bad safety valve, pressure switch failure
    Main causes: tank drain valve open or leaking air, leaky air tank, bad safety valve, worn pump seals, bad pump valve plate

    Repair guides common to all air compressors

    These step-by-step repair guides will help you safely fix what’s broken on your air compressor.

    How to replace an air compressor check valve

    You can replace a defective air compressor check valve in about 10 minutes.

    Repair difficulty
    Time required
     15 minutes or less
    How to replace an air compressor pressure switch

    You can replace a broken air compressor pressure switch in about 45 minutes.

    Repair difficulty
    Time required
     45 minutes or less
    May 1, 2015
    By Lyle Weischwill
    How to rebuild an air compressor pump

    If the air compressor won't fill the tank with compressed air, rebuild the pump using these steps in about 45 minutes.

    Repair difficulty
    Time required
     45 minutes or less

    Articles and videos common to all air compressors

    Use the advice and tips in these articles and videos to get the most out of your air compressor.

    May 1, 2015

    Air compressor common questions

    By Sears PartsDirect staff

    These answers to common questions can help you make the most of your air compressor.

    April 24, 2015

    How to reduce air compressor noise

    By Sears PartsDirect staff

    Find out how to reduce air compressor noise.

    April 22, 2015

    The unseen dangers of air compressors

    By Sears PartsDirect staff

    Learn about the possible dangers associated with using an air compressor and how you can reduce the risks of property damage and personal injury.