Filter Air Inlet for Revel 1/ea

This replacement filter will fit all of the following ventilators:Purtian Bennett LP10 PortablePuritan Bennett Achieva Portable

The Invacare Platinum 10 Inlet Filter is located behind a plastic cover located on the left side of the concentrator. This filter works as a sound reducer as well, acting like a muffler to quiet down...

The Patient Air Inlet Filter is for the Breas Vivo 50 Ventilator. It's grey, and washable, with 5 pcs in a pack. 

This product is a replacement Air Inlet Filter for the Transcend Series CPAP Machines. The Transcend Air Inlet Filter needs to be replaced every 6 months or sooner if it discolored or...