Covidien DAR Mechanical Filter w/Port - Barrierbac S 22mm Male Electrostatic Hydrophobic Filter, 15-22 mm Female, 15 mm Male, 99.99% Efficiency, 19 gm, 35 mL Dead Space - 350U5879

Hydrophobic filter membrane avoids passage of liquid, reducing risk of colonization and blockage - End tidal CO2 sampling port offers convenient access to monitor airway gases - Lightweight, compact design reduces circuit weight - Low resistance to flow reduces work of breathing - ISO standard 15 mm and 22 mm fitting connects to breathing circuit - Supplied clean and individually packaged.