Air Systems International AV-2 Electric HEPA Filtered Vacuum schaefer 245sdd12 easy and resulting in a

easy and resulting in a smooth

063 CFM rating

(1) 2" to 1" wall nozzle

thick gauge steel with 1/4" abrasive-resistant (AR) steel curved section of shroud & oversized AR steel impeller

Air Systems International AV-2 Electric HEPA Filtered Vacuum schaefer 245sdd12 easy and resulting in aAir Systems International AV 2 Electric HEPA Filter Vacuum The Air Systems AV 2 features an innovative absolute HEPA certified filtering system & dual layer intermediate microfilter. The AV 2 HEPA filter features an outer stainless steel housing & micro fiberglass paper filter material which is separated with a corrugated aluminum sheet encased with a steel protective screen. All HEPA filters manufactured by Air Systems feature an efficiency rating of