Purifier HEPA filtered Enclosures protect the user from agents that require Biosafety level 1, 2 or 3 containment but no product protection. Exclusive features include: ergonomic air foil with aerodynamic clean-sweep airflow Openings, upper dilution air supply, zone-perforated rear baffle, side-entry air foils, and upper containment sash foil. Other features include: nominal inflow velocity of 75 to 105 FPM, 99.99 percent efficient exhaust HEPA filter, variable speed built-in blower with vibration-isolated impeller and solid state control rated for 2 Amps, intrinsically-safe, negative pressure design, minihelic pressure gauge, low discharge volume and quiet operation, epoxy-coated aluminum and steel construction, fluorescent lamp, switches for blower and light, 1/4 inch thick tempered safety glass front sash and sides, 9.44 inch high sash opening, ergonomic 10? angled and hinged sash that pivots upward, locks to a loading height of 20 inch and has side wiping seals to contain contaminants, two utility ports, particulate containment tested, and one-year warranty on parts and service.

Purifier HEPA filtered Enclosures protect the user from agents that require Biosafety level 1, 2 or 3 containment but no product protection. Exclusive features include: ergonomic air foil with aerodynamic clean-sweep airflow Openings, upper dilution air supply, zone-perforated rear baffle, side-entry air foils, and upper containment sash foil. Other features include: nominal inflow velocity of 75 to 105 FPM, 99.99 percent efficient exhaust HEPA filter, variable speed built-in blower with vibration-isolated impeller and solid state control rated for 2 Amps, intrinsically-safe, negative pressure