The PFT Round Filter Kit (Filter, Mouthpiece & Nose clip) fit: Nspire® PFT, Koko® PFT, Collins® DCll & Body Box or Gas Systems
Box of 100
The PFT Round Filter Kit includes a bacterial filter, rubber flange mouthpiece, and nose clip. The components of the kit are all white in color, and each box contains 100 kits.
Filter Size: 28.4 mm OD | 26.4 mm ID
Designed to accommodate use with the Following PFT Equipment: Nspire® PFT, Koko® PFT, Collins® DCll & Body Box or Gas Systems
Manufactured by: Polytechnic Resources, Inc., SKU
Dead Space: 53mL
Resistance: 45cm/H2O/L/s
Bacterial Efficiency: >99.99%
Viral Eff: >99.92%