Mini-Hopper (MDL-105030) is the smallest vacuum material receiver available for the low rate addition of powders and dusty bulk ingredients. The Mini-Hopper offers convey rates up to 500 pounds per hour (228 kg pr/hr), with normal capacity of about 1/8 cubic foot (3.5 liter). Unit features include 1.25 inch (3 cm) or .5 inch (1.27 cm) diameter elbow inlet, with plate-mounted single venturi power source and integral control panel with timer. The MDL-105030 is available in 316L stainless steel, and manufactured to meet USDA dairy and food inspection standards. The MDL-105030 Mini-Hopper is ideal for use in applications where dry bulk materials can be recycled, such as bakery production, tablet press loading, or loading low rate filling machines for the packaging industry.