Bacteria removal separators for milk and whey
Optimize your dairy production by effectively removing bacteria and spores from milk and whey, ensuring quality and extending shelf life with advanced centrifugal separation technology.

Eliminates Bacteria and Spores from Dairy Liquids
The GEA Bacteria Removal Separators for Milk and Whey are vital for dairy producers and cheese manufacturers aiming to improve product quality and longevity. These separators employ a high-speed centrifugal process to efficiently eliminate bacteria, spores, and other impurities from dairy liquids. Equipped with the GEA proplus system, these separators extend ejection intervals by up to six times, significantly boosting protein yields while reducing wastewater and energy consumption. Suitable for applications in the dairy industry, the equipment handles a capacity range from 3,000 to 60,000 liters per hour, integrating seamlessly with continuous, automated operations. Constructed with corrosion-resistant materials and featuring optimal design of the feed and disk stack, these separators ensure longevity and ease of maintenance. With capabilities to adapt to various dairy processing needs, from lactose-free milk to whey protein concentrate, this equipment is not only a staple in enhancing dairy product safety but also supports a wide array of end-products.
Benefits
- Enhances product quality by efficiently removing up to 99% of bacteria and spores.
- Increases protein yield and reduces waste with extended ejection intervals.
- Lowers operational costs through decreased waste water production and energy consumption.
- Supports versatile dairy production from UHT milk to whey protein concentrate.
- Minimizes maintenance efforts with corrosion-resistant materials and optimized design.
- Applications
- Uht milk,Dairy products,Cheese milk,Milk powder,Whey,Drinking milk,Fresh milk,Cheese-making milk
- End products
- Infant formula,Greek yogurt,Cream cheese,Whey protein concentrate,Mozzarella cheese,Ultra-high temperature (uht) processed milk,Condensed milk,Lactose-free milk,Ricotta cheese,Extended shelf life milk
- Steps before
- Raw milk collection,Milk filtering,Homogenization
- Steps after
- Pasteurization,Ultrafiltration,Cheese production,Whey processing,Milk powder production,Packing
- Input ingredients
- raw milk,vat milk,whey,cheese-making whey,fresh milk,factory milk,UHT milk,cheese milk,skim milk
- Output ingredients
- clarified milk,whey protein concentrate,carrier liquid,concentrated serum proteins
- Market info
- GEA is known for its expertise in engineering innovative and sustainable equipment and solutions, focusing on sectors such as food, beverages, pharmaceuticals, and energy, with a reputation for quality, efficiency, and advanced technological applications in industrial processing.
- Capacity
- 3,000 – 60,000 l/h
- Protein yield increase
- Up to 75%
- Bacteria removal efficiency
- Up to 99%
- Ejection interval extension
- Up to six-fold
- Automation
- Proplus system
- Spore reduction
- Up to 99%
- Efficiency Levels
- Up to 90% in germ count
- Automation Level
- PLC / SCADA / Manual
- Batch vs. continuous operation
- Batch / Inline Continuous
- CIP/SIP
- CIP possible
- Recirculation System
- Up to 3% feed volume recycled
- Ejection Interval
- Extended up to six-fold with GEA proplus
- Double Bacteria Removal
- For longer shelf life of milk
- Energy Efficiency
- Significant reduction in energy costs
- Density/particle size
- 0.5–2.5 g/cm³ / 50–1000 µm
- Drip Whey Reuse
- Mixed back with other whey
- Machine footprint
- Customizable based on capacity
- Feed method
- Centripetal pump
- Discharge method
- Automatic ejection with GEA proplus
- Design type
- Disk stack centrifuge
- Material
- Stainless steel
- Capacity range
- 3,000 – 60,000 l/h
- Control panel type
- Standardized / Customized
- Automation level
- Manual / PLC / SCADA
- Recirculation system
- Available
- GEA proplus system
- Optionally equipable
- Ejection interval extension
- Up to 6x