Range
The Direct Steam Injection RotaTherm® continuous cooker is available in a various sizes. The range of cookers sizes caters for throughput rates of 150 – 8,000+ kg/hr.
All RotaTherm® cookers can be set up for the following cooking conditions:
- Pasteurization ≈ cook temperatures 63°C up to 100°C
- UHT / Sterilization ≈ temperatures over 100°C up to 145°C.
- Aseptic conditions (The difference between Aseptic and UHT / Sterilization) or
- Low cooking temperatures
The sizing of a RotaTherm® continuous cooker depends on your product, production rate and cook temperature requirements (amongst other factors).
Here are a few of our RotaTherm® continuous cookers with their general throughput range:

DSI 6J
200 - 800 kg/hr

DSI 10J
500 - 3,500 kg/hr

DSI 20J
3,000 - 8,000 kg/hr
DSI stands for Direct Steam Injection. | J stands for the number of DSI Jets.
RotaTherm® continuous cookers are supplied with the specifically designed Gold Peg™ control system which is available on a variety of PLC platforms. It can be programmed with various levels of automation - from manual setting to full recipe programming with a green ‘GO’ button.
RotaTherm® cookers are supplied with steam management system (SMS), temperature probesand the required CIP system.
RotaTherm® cookers are the heart of our continuous cooking systems. Here are a few of our current systems:

NEW COMPACT production RotaTherm®
Flexible compact production cooking & cooling up to 2,400 kg/hr

NEW LONG RUN Twin RotaTherm®
156 hours long non-stop production

The RotaTherm® CUBE
Versatile compact cooking & cooling system for production up to 1,000 kg/hr

The Pilot - R&D - RotaTherm® system
R&D with small batch sizes or Single day production 100 - 350 kg/hr Feed, Cook & Cool

Complete RotaTherm® Processing line
Turn you raw ingredient into cooked product ready for filling with "GO" button automation

Aseptic RotaTherm® system
Maintaining your product's UHT sterility Complete line