The Bieffe Co SPY spiral cooker/pasteurizer consists of a spiral belt system built inside an isolated enclosure. The internal air is continuously heated and circulated horizontally or vertically over the product. Providing concentrated airflow across the product zone, the Bieffe Co spiral system is esigned to cook more uniformly than traditional cookers and it is certified to pasteurize the core of the final product, even they would be packed or unpacked.

The Bieffe Co SPY spiral systems are engineered to elevate production lines sanitation standards, reducing heat treatment timing and saving energy, due to a super-efficient air flow system with variable control options.

Suitable in multiple configurations, from site-built single drum to twin drum set, from direct drum drive to direct edge drive type, the SPY spiral systems of Bieffe Co offer also multiple belt width, configuration and material options as well as several possibilities for infeed and outfeed conveyors. An HDMI PLC touch-screen system is integrating all the process and safety functions as well as all the controls in operator-friendly design.