Package Quantity:1 Breathing Filter the Breathing Filter is designed for use with ventilators, anesthesia machines, and open flow systems where filtration of inspired or expired gases is required. Place at machine end on the inspiratory and/or expiratory side of patient circuit. Made of electrostatically-charged polypropylene. Breathing Filter Filtration Efficiency 99.9%% Patient End Connection 15mm ID x 22mm OD Circuit End Connection 22mm ID - Case of 40.
