Exhaust hepa filter 99.99 percent efficient on 0.3 micron particles; variable speed built-in blower; intrinsically-safe neative pressure design; minihelic pressure gauge; fluorescent lamp; 0.250 inch tempered safety glass front and sides; biological containment verified iaw nsf standard number 49 personnel protection test; two utility ports with iris openings; inflow velocity of 75 to 105 cfm; exhaust volume of 110 to 155 cfm
No other part numbers with same form, fit, and function found.
NSN 5935-01-568-2130
NSN 5895-00-946-8958
NSN 5998-00-853-3108
NSN 6145-01-174-8353
NSN 5935-01-074-3902
NSN 5920-01-267-9036
NSN 7035-01-169-1166
NSN 5925-01-430-4591
NSN 6220-01-485-6385
NSN 6135-01-142-6456
NSN 5925-01-211-8717
NSN 6105-00-199-6797