Control viscosity, reduce moulds, and unlock higher juice yield with efficient tomato decanter separation.
Tomato processors face unique challenges when separating juice, purée, or paste:
- Pulpy, mould-laden juice that compromises hygiene and quality.
- Variable viscosity caused by seasonal and varietal differences.
- High downstream evaporation costs due to excessive pulp and solids.
- Poor paste texture, off-colour, or flavour degradation.
- Limitations of traditional pressing/filtration systems: wasted juice, slow processing, poor cleaning.
These issues raise costs, lower yields, and reduce consumer satisfaction.
Our Solution:
- As the Authorised Integrator of Alfa Laval in South Africa, 4B Automation & 4B Systems provides the Foodec Decanter Centrifuge, specifically adapted for tomato processing.
- This system efficiently separates pulp, fibres, and moulds while maintaining natural colour, flavour, and product quality. With automation, adjustable settings, and hygienic design, it ensures consistent performance across juice, purée, and paste lines.
Key Features / Capabilities
Viscosity & Pulp Management:Â
Optimises pulp levels for transferable yet concentrated product, ensuring smooth evaporation.
Mould & Particulate Removal:
 Reduces mould and fibre content without compromising juice or purée yield.
Adjustable Separation Settings:Â
Tune bowl speed, conveyor differential, pond depth, and feed flow for different tomato varieties or desired outputs.
Energy-Efficient Operation:
Variable speed drives (VSDs) and power-saving options reduce energy use; cleaner juice cuts evaporation energy downstream.
Consistent Product Quality:
Gentle separation maintains colour, flavour, and consistency while lowering thermal load
Local Service & Maintenance:
Continuous-operation design, quick maintenance access, and reliable support with spares and diagnostics
