National Bulk Equipment’s agitator hopper handles bulk materials known to generate combustible dust. The unit is constructed with explosion protection and control features, including an explosion venting system calculated on a Kst value of 170 and Pmax of 9.5 to direct and release overpressure to prepared areas. Hopper construction includes reinforced walls and a reinforced cover, and is rated for 4.5psi internal pressure.

National Bulk Equipment, Inc.; 616-399-2220;