Hollow Screw Processor:
The Hollow Screw Processor (HSP) is a continuous, indirect heat exchanger that heats, cools or dries bulk flowable materials. The HSP consists of hollow fighted rotors and a jacketed housing through which a medium such as water, steam or thermal oil is circulated. Applications of the HSP include food processing, cooling of combustor ash and thermal desorption of contaminated soils.

Electric Screw Processor:
The Electric Screw Processor is a continuous dryer specifically designed the thermally strip stubborn volatiles from contaminated soils and sludges.

TRISC Screw Feeder:
The TRISC product Line has been developed primarily as a soil or sludge-conditioning feeder. Designed to handle hard, sticky and fibrous materials.