Efficient removal of bacteria and spores for safer, higher-quality dairy production; supplied and supported by 4B Automation & 4B Systems.
Overview:
- Bacteria and spores in milk, cream, or whey can cause spoilage, off-flavours, and shortened shelf life; directly impacting safety, quality, and yield. Traditional separation systems struggle to remove high bacterial loads efficiently and often require frequent maintenance, leading to costly downtime and product inconsistency.
- As the authorised integrator of Alfa Laval in South Africa, 4B Automation & 4B Systems delivers Bactofuge separators purpose-built for microbial and spore removal.
- These systems use Alfa Laval’s proven Hermetic Design™, UniDisc™, and TopStream® separation technologies to achieve exceptional bacteria and spore removal while maintaining gentle product handling, low energy consumption, and easy cleaning.
- Designed for long-term reliability and hygienic operation, every unit is backed by local installation, automation and service; ensuring dependable, consistent performance for your dairy line.

Key Features / Capabilities
High Bacteria & Spore Removal Efficiency:
Eliminates microorganisms and spores in cheese milk, yoghurt, and whey.
Comprehensive Range:
• BB Series: High-capacity, dedicated bacteria-removal duty.
• BM Series: Combines bacteria removal with whey standardisation.
Hermetic Designâ„¢:
Airtight, bottom-fed construction reduces oxidation, foaming, and shear forces; preserves product integrity and saves up to 60 % energy.
UniDiscâ„¢ Technology:
Unique disc-stack increases flow efficiency, cleaning performance, and throughput.
TopStream® Discharge:
Continuous heavy-phase (bactofugate) removal for stable, uninterrupted performance.
eMotionâ„¢ Module (Optional):
Reduces friction losses and noise; energy savings up to 75 %.
eDriveâ„¢ System:
Direct drive with fewer moving parts for smoother operation, lower vibration, and reduced maintenance.
CIP / SIP Ready:
Hygienic design for automated, efficient cleaning and quick turnaround.
Scalable Solutions:
Available for small dairies, medium producers, or high-volume industrial plants.
Local Integration & Support:
Installed, automated, and serviced by 4B Automation & 4B Systems, backed by Alfa Laval’s global network.




