CPAP 3M filter Adaptor

This 3D‑printable adapter allows you to attach standard 3M bayonet filters (e.g. P100, 6000/7000 series) to the outlet of a ResMed AirSense 10 CPAP machine. It fits into the factory inlet (the lid/cap will need to be removed), providing a secure, airtight connection to off‑the‑shelf respirator cartridges for enhanced particle filtration. Changelog Version 1 - Uploaded. Version 2 - Increased pipe internal diameter & created a tapered reducer from 3M fitting to inlet. Testing demonstrated a notable reduction in motor strain. Key Features Perfect fit for the ResMed AirSense 10 outlet (22 mm outer diameter interface) Standard 3M bayonet mounting (26 mm bayonet lugs) Orientation: Supplied file has optimum position for minimal supports Installation Testing & Validation Fit‑check: After installation, run the CPAP at your usual pressure to confirm seal tightness. Compatibility: Tested with ResMed AirSense 10 and 3M 6000‑series P100 filters only. ⚠️ Disclaimer & Risk Notice Important: This adap