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% 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" thick tempered safety glass front sash and sides!9.44" high sash opening!ergonomic 10° angled and hinged sash that pivots upward, locks to a loading height of 20" and has side wiping seals to contain contaminants!two utility ports!particulate containment tested!and one-year warranty on parts and service.