• Highlight: The Sandia HEPA Raven backpack vacuum adds true HEPA filtration to 150 CFM suction, trapping fine particulates that standard filters release back into the air.
• Best For: Environments with strict air-quality needs such as healthcare, schools, labs, and allergy-sensitive facilities.
• Expert Note: HEPA media captures particles down to 0.3 microns; on the 1340-watt Raven it pairs strong airflow with the cleanest exhaust in the Raven line.