Intersurgical Clear-Guard™ Midi low volume breathing filter with integrated mouthpiece
 
Filtration Efficiency
>99.9%
Resistance at 30L/min
0.8 cm H2O
Resistance at 60L/min
1.5 cm H2O
Compressible volume
40 ml
Weight
18 g
Connectors
22F - integrated mouthpiece

All quoted performance figures are mean values.