1. Bacteria filter is designed for single patient use.
2. Recommended T.V. range(ml): 150-500.
3. Dead space(ml): 29.
1. Resistance(cmH20): (1) max. at 30 1/min 1.02. (2) max. at 60 1/min 2.67. (3) max. at 90 1/min 4.35. 2. Moisture output: 31mg/Lat TV 500cc. 3. Bacteria filter efficiency: (1) BFE>99.99%. (2) VFE>99.99%.