Horizon offers a range of rotary airlocks from light-duty service to a USDA-approved easy clean rotary airlock. With its Airlock Rebuild Program, the company can rebuild an old airlock to look and run like new for 25% less than the cost of a new one. Several styles of diverter valves are available to fit your application. Horizon’s inline diverter valves redirect the material flow in the conveying line a dilute-phase or dense-phase conveying system. Gravity diverter valves redirect material flow in a gravity stream where there is no pressure differential between the inlet or the discharge leg(s) of the valve. Horizon Systems Inc., Lawrence, KS 877-779-6176 www.horizonsystemsinc.comHorizon Systems Inc.