
The Ultra Fine Filters are made by Philips Respironics. They are made of white fibers and increase the protection of air pollutants when used with a pollen filter in the System One 50 or 50 Series CPAP and BiPAP machines. Ultrafine filter is must and be replaced in every 3 months if the machine is being used in a highly polluted environment.
| Brand Name | PHILIPS |
| Manufacturer | Respironics Inc |
| Item Type | CPAP Equipment · Industrial & Scientific |
| Shipping Weight | 18 g |
| Package Dimensions | 11.2 × 11.2 × 0.3 cm |
| Category | Industrial & Scientific › Professional Medical Supplies › Respiratory & Anesthesia Equipment › CPAP Equipment |
| Category Rank | #70,181 in Industrial & Scientific |
| Marketplace Rating | 4.5 out of 5 (189 ratings on the source marketplace) |
| Attributes | Original Philips Respironics… · Compatible with all PR System… |



