· Prefilter
· Class 5 conditions per ISO 14644-1 and 2 (formerly Class 100)
· Minihelic II pressure gauge
· Double-gasket, negative pressure HEPA filter leak protection
· Front-mounted light and blower switches
· Fluorescent lighting
· Glacier white epoxy-coated steel frame and exterior panels
· Dark gray melamine-laminated hard board work surface
· 254 nm UV lamp
· Standard: ETL listing, UL 3101-1/61010-1 and CAN/CSA C22.2 No. 1010.1, CE Conformity Marking (230 volt models).
· Purifier horizontal clean benches choose widths: 3 feet, 4 feet and 6 feet