
iTech Industrial Process Chillers & Cooling Systems
Explore iTECH’s range of industrial process water chillers, process air cooling systems and temperature control units for manufacturing applications throughout South Africa.

Process Water Chillers
Industrial water chillers supplying temperature-controlled water or water/glycol mixtures for manufacturing and industrial process cooling applications. Available in air-cooled and water-cooled configurations to meet a wide range of cooling requirements.
Typical Applications:
- Plastic injection moulding and mould cooling
- Plastic extrusion and blow moulding machinery
- Industrial laser cutting and CNC machine cooling
- Food and beverage processing
- Chemical and pharmaceutical process cooling
- Centralised industrial chilled water systems

Process Air Cooling Systems
Specialised industrial process air cooling systems supplying temperature-controlled air for plastics manufacturing, including blown-film extrusion, film bubble cooling and blow moulding. These systems help improve cooling efficiency, product quality and production output.
Typical Applications:
- Blown-film extrusion lines
- Internal film bubble cooling (IBC)
- External air-ring cooling for blown film
- Plastic film and flexible packaging production
- Extrusion blow moulding with chilled, dry air

Temperature Control Units
Industrial water and oil temperature control units providing precise heating and cooling control for injection moulding, plastic extrusion and other manufacturing processes. These systems maintain consistent mould and process temperatures to improve product quality and production efficiency.
Typical Applications:
- Plastic injection mould temperature control
- Plastic extrusion and die temperature control
- Blow moulding temperature regulation
- Rubber processing and mould heating
- Multi-zone mould heating and cooling
- Industrial water and oil temperature regulation