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SDI Diagnostics PulmoGuard II Filters

MSRP: $83.21
(You save $2.03 )
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The original leader in PFT filters. 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.

PulmoGuard Features

PulmoGuard II Features

  • Needs no adapter to fit many SDI spirometers
  • Fits many other PFT instruments with no adapter

PLUS these original PulmoGuard features:

  • Meets ATS air resistance standards
  • Features dead volume of less than 70ml
  • Pleated media for better functionality
  • Compact, non-intimidating design
  • Transparent for easy, 100% visual inspection

Pulmoguard II fits the following instruments without an adapter: (Adapters available for instruments not listed.)

  • Breon All Models
  • CDX Spiro 110 (remove black fitting), Spiro 850
  • Cavitron/Donti All Models
  • Clement-Clarke - Mini-Wright Peak Flow Meter
  • Collins All DS series pulmonary labs with UBV (use 7982 adapter for hose), CPL, GS, SurveyTach, Eaglet, Hawk
  • Cosmed All Models
  • Creative Biomedics All Models
  • Futuremed Discovery, Spirobank, Spirovision III
  • Medical Equip Designs All Models (remove black fitting)
  • Micro Medical/Direct All Models
  • MIR All Models
  • Multispiro All Models except PC (remove black fitting)
  • nSpire - Wright Peak Flow Meter
  • Ohio All Models
  • PK Morgan 232
  • Puritan-Bennett PS600, 900, 900L, VS400
  • Riko All Models except AS300
  • S&M Keystone
  • SDI - SBOffice, SBG, spirotel, Spirolab, Spirolab II, Astra series with 7983 adapter
  • Smiths Medical - All models
  • Spirometrics All Models except LTE, 2500 LTE
  • VacuMed Discovery, Micro, MicroPlus, MicroGP/DL,
  • MicroLoop, Pony, Spiroscreen, Wizard
  • ViaSys - MicroLoop, MicroLab
  • Vitalograph All Models
  • Wright Professional Peak Flow Meter
No Warranty

Have Questions?

866-463-3522 or fill out the form below