Heavy-duty 14-gauge cabinet shell, all-welded construction; 12.5” x 19.5” safety-glass view window; fluorescent lighting with dual 20-watt tubes; heavyduty industrial-quality adjustable chrome latches; unique air-logic system to maximize efficient use of compressed air, provides optimal media reclamation and dust collection; cabinet-mounted reverse-pulse dust collector with 1 HP motor and 195 square feet of filter area; compressed-air filter; pressure regulator; easily removable dust drum for material disposal; 1.0 cu ft capacity ASME-code pressure vessel.