Provides the combined function of a rotary feeder/airlock and diverter valve in one simple design that has only one moving part. Select left or right hand discharge by changing rotor direction via a motor reversing switch. The exclusive tapered rotor allows rotor gap to be easily adjusted. Heavy cast aluminum, iron or stainless steel valve body. Adjustable packing gland shaft seals, air purge are also available. Heavy duty permanently sealed outboard roller bearings.

The heavy duty design is suitable for vacuum or pressure conveying systems.

This unique valve is available in five sizes with capacities up to 2,500 cubic feet per hour.