The VF-100 dry chemical feeder from Eagle Microsystems is constructed of 304 stainless steel and uses a direct drive to ensure optimum performance and durability in harsh chemical feed environments. It can be optimized for almost any dry feed application. Options include dust collectors, flex-wall agitation, explosion-proof motors, bulk bag loaders, wetting cones, solution tanks, flow-pacing control, and extension hoppers. The chemical feed rate is controlled by electronic SCR speed control for increased accuracy and control. With no external gears, pulleys, chains, belts or lubrications required, it is user-friendly and low maintenance. 610/323-2250; www.eaglemicrosystems.com.