45 Degree Bottom Discharge Hopper 45 Degree Bottom Discharge Hopper All plastic, one-piece molded hoppers with separate double wall base for foods, chemicals, and pharmaceuticals. All plastic construction is much lighter than conventional metal hoppers and eliminates metal corrosion. Top filling opening and bottom discharge allows fast filling and dispensing of bulk powders, granulars, and tablets. Roto-molded of heavy duty polyethylene for toughness, durability and lightweight advantages. - Steep 45 degree angle allows fast, easy "free-flow" for complete discharge - Innovative design permits worker access to valve without reaching under hopper - Lightweight poly construction bottle lowers transportation costs - 4-way fork-lift or pallet truck entry - Easy loading/cleaning - Removable top on the 8090 allows easy hopper loading and clean up - Closed top on 8091/92 prevents moisture absorption - Extra thick corners and floor resist impact and wear - Stackable two high