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Description

OEMs & Models > DENTAL COMPRESSORS > APOLLO/MIDMARK > AOCOS52 > CMK280

DENTAL COMPRESSORS
APOLLO/MIDMARK
AOCOS52

Tech Support Library

RPI Part #CMK280
OEM Part # PFM50950 (rectangular-style)

AIR INTAKE UPGRADE KIT

  • Important! See Notes below
  • Includes: Air Filter Assembly (RPI Part #CMA289), PM Sticker, mounting bracket, gasket, and mounting hardware
  • It's the RPI Advantage! Included in this Kit is a PM Sticker that can be attached to the compressor for recording the date that the filters were replaced

Fits: Compressor Head

Frequently asked questions

Is this kit a direct replacement for the original part?

Yes, the RPI CMK280 kit is designed as a direct upgrade and replacement for the OEM Part #PFM50950 (the rectangular-style filter assembly).

Does the kit include everything needed for the upgrade?

Yes, this is a comprehensive solution. The kit includes:

  • Air Filter Assembly (RPI Part #CMA289)
  • Mounting bracket
  • Gasket
  • All necessary mounting hardware
  • A convenient PM Sticker
What dental compressor model is this compatible with?

This kit is specifically engineered for the Apollo/Midmark AOCOS52 dental compressor model. It is designed to integrate perfectly with the compressor head system.

Why is the included PM sticker useful for maintenance?

The PM (Preventive Maintenance) Sticker allows technicians to clearly record the date of filter replacement directly on the compressor unit. This ensures you stay on top of your maintenance schedule and helps keep track of filter longevity.

Does this upgrade improve the air intake system quality?

Yes. This kit provides a reliable Air Filter Assembly (RPI Part #CMA289), which is a critical component for maintaining clean air intake and protecting the integrity of the compressor head during operation.

Is this component factory new?

Yes, all RPI CMK280 Air Intake Upgrade Kits are guaranteed to be in Factory New and unused condition.

Is the filter assembly in this kit sold separately?

Yes, the Air Filter Assembly included in this kit is available as RPI Part #CMA289. However, purchasing the CMK280 kit ensures you have all the mounting hardware and gaskets required for a complete, headache-free installation.

Is this kit suitable for high-performance dental compressors?

The CMK280 is specifically engineered for the Apollo/Midmark AOCOS52, which is a standard model in dental settings. By using this kit, you ensure your compressor adheres to the correct OEM specifications for filtration and airflow.

Does the mounting hardware fit securely onto the compressor head?

Yes, every component in this kit—including the mounting bracket, gasket, and hardware—is specifically designed to fit the Compressor Head of the compatible AOCOS52 model, ensuring a secure and precise installation.

Are the materials durable enough for daily compressor use?

Yes. As a factory-new replacement part designed to meet or exceed OEM standards, the components in this kit are constructed to withstand the rigors of daily dental compressor operations and provide reliable, long-lasting performance.