PulmoGuard S Filters (Alternate to MicroGard)

PulmoGuard S filter designed as perfect replacement for Microgard.

During a Pulmonary Function Test, bacteria and viruses can be expelled, posing serious risk to patients and health care workers alike. With a cross-contamination efficiency of 99.999%, Pulmoguard is safe, highly efficient…and very affordable.

• Meets ATS air resistance standards 
• Pleated media for better functionality
• Compact, non-intimidating design
• Transparent for easy, 100% visual inspection
• Fits most spirometers with no adapter
• Dead Space of 73 ml

• The filter bodies with Technostat® filter media are tested for biocompatibility.*

  *Testing performed by Nelson Laboratories

[Air Resistance = 0.17 cm H2O(l/s)]