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09.18.2026 In-Stock Industrial Air Compressor Replacement Parts & Maintenance Kits

Writer: Jack
Jack
Sep 17
3 min read

Ingersoll Rand Air Compressor 47578393001 Cooler Maintenance Kit   

  • Application & Function: This genuine-specification maintenance kit is designed for servicing the cooler systems of rotary screw air compressors, ensuring optimal thermal efficiency and preventing heat exchanger leaks.


  • Key Components: Typically includes high-grade replacement seals, O-rings, and gaskets specifically engineered to withstand high temperatures and operating pressures.


  • Maintenance Tip: Regular replacement of cooler seals during scheduled overhauls helps prevent oil leaks and maintains proper operating temperatures for extended equipment life.


Gardner Denver Blower Check Valves: QX106187 & QX106225

  • Application & Function: Designed for industrial blowers, vacuum pumps, and pneumatic conveying systems, these check valves prevent the reverse flow of gases or materials during shutdown, safeguarding the main unit and pipeline network.

  • Key Features: Engineered with high-strength, wear-resistant sealing materials to withstand high pressure differentials and frequent starts/stops, ensuring reliable reverse-flow protection with minimal pressure loss.

  • Maintenance Tip: Always cross-reference your blower's nameplate and serial number to verify flange dimensions, pressure ratings, and internal seal compatibility before replacement.


CompAir Air Compressor Maintenance Kit 3002622491

Genuine CompAir Maintenance Kit 3002622491   

  • Brand & Application: Specifically designed for CompAir industrial compressor systems, this comprehensive service kit is engineered for scheduled preventive maintenance.

  • All-in-One Solution: Bundles essential consumable wear parts—typically including air filters, oil filters, and oil-gas separation elements—into a single package to streamline routine servicing.

  • Equipment Protection: Ensures optimal filtration precision and pressure resistance, protecting the main screw rotors, extending lubricant life, and maintaining peak operating efficiency.

  • Maintenance Tip: Always cross-reference your specific compressor model and serial number before ordering to verify exact component compatibility.


Ingersoll Rand Genuine Hall Effect Sensor 54716683

Ingersoll Rand Genuine Hall Effect Sensor (Part No. 54716683)   

  • Brand & Application: Genuine Ingersoll Rand replacement sensor engineered for precise rotational speed and position monitoring within rotary screw or centrifugal compressor control systems.

  • Core Function: Utilizes the Hall effect for non-contact magnetic field detection, feeding real-time speed data back to the main controller to ensure optimal operating safety and prevent mechanical failures.

  • Industrial Reliability: Built to withstand harsh industrial environments with high resistance to electromagnetic interference, extreme temperatures, and vibration.

  • Maintenance Tip: Always verify your specific compressor model and serial number—or cross-reference the old sensor's specifications—to ensure exact electrical and physical compatibility before replacement.


Atlas Copco Air Filter & Oil Filter Sets

Genuine Atlas Copco Filtration: Air Filters (1630040899 / 1635040800) & Oil Filters (1621737890 / 1621737800)   

  • Air Filters (1630040899 / 1635040800): Installed at the intake end to efficiently filter out dust, sand, and airborne impurities. Engineered with high dust-holding capacity and low pressure drop to protect screw rotors and maintain optimal intake efficiency.


  • Oil Filters (1621737890 / 1621737800): Designed for high filtration precision and pressure resistance, effectively removing metal particles, carbon deposits, and impurities from the compressor lubricant to protect bearings and gears.


  • Maintenance Tip: Part numbers with suffix variations (such as .99 and .00) often represent manufacturer upgrades or batch updates. Always cross-reference your compressor model and serial number to ensure exact thread and dimension compatibility.


Genuine Ingersoll Rand Pressure Control & Minimum Pressure Valves (Part Nos. 99289845 / 39475645)

Genuine Ingersoll Rand Electronic Controller Assembly (Part No. 24313769)



Sullair & Multi-Brand Compressor Maintenance & Valve Kits

Comprehensive Cross-Reference of Industrial Air Compressor Service Packs (Sullair & Associated Part Numbers)  

  • Sullair Inlet & Unload Valve Kits:


    • 02250053-273 & 02250169-608: Genuine Sullair intake and unloading valve repair/major maintenance kits designed to restore proper regulation, fix unloading failures, and ensure smooth air intake control.


  • Sullair Minimum Pressure & Check Valve Kits:


    • 02250050-612 & 02250177-150: Service packages for minimum pressure valves (MPV) and check valves, crucial for maintaining proper system pressure during startup and preventing reverse airflow or oil backflow during shutdown.


  • Control Valves & Consumables:


    • 02250055-911, 02250166-220, 250018-262, & 250019-444: Specialized repair components, thermal valve elements, control line accessories, or internal replacement elements for Sullair rotary screw compressors.


  • Cross-Brand Reference:


    • 2901-0298-50: Standard maintenance or valve service kit number associated with Atlas Copco compressor lines.


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