Product Description
The Martech 91830 Stage Three Filter is a genuine replacement coalescing filter for the Model 150 Quality Air Breathing System. As the third stage in the four-stage filtration process, it removes oil aerosols, fine particulates, and condensed moisture from compressed air to protect downstream components and ensure clean, OSHA-compliant Grade D breathable air. Recommended for quarterly replacement (or based on usage/air quality), this filter is vital for safe respiratory protection in spray painting and body shop environments.
Key Features and Compatibility:
- Coalescing filtration media
- Removes oil aerosols & particulates
- Third stage protection
- OEM genuine replacement
- Easy installation
- Fits Model 150 systems only
