The Leader in PFT Filters!
SDI Diagnostics PFT Filters are safe, highly effective, and very affordable. The PulmoGUARD PFT Filter meets ATS air resistance standards featuing dead volume of less than 70m. While the PulmoGuard II PTF Filter needs no adapter to fit many SDI spirometers.
|SM-29-7920-050||PulmoGuard II Filter||50/box|
Heat and Moisture Exchange
Intersurgical Filta-Therm Filters offer a breathing filter efficiency of 99.999% at 0.017µ and have been independently validated against a number of organisms, including the 0.017µ T1-coliphage and mycobacterium tuberculosis strains. A high efficiency HMEF available with a variety of patient connections.
IN-1942 Filta-Therm 40/box