Benefits

Tetra Pak® Bactofuge units are traditionally incorporated in the pre-treatment of cheese milk, where typically butter acid spores (Anaerobic spores) are removed. Bactofuge units are also used to enhance the quality of powders, consumption milk and cream where typically aerobic spores (e.g. Bacillus Cerus) are removed.
 

The efficiency of the unit is stated as a percentage reduction of the incoming level of bacteria and spores. Generally, the efficiency can go up to 99 %. For installations with high demand on efficiency, two or more units can be installed in series.
 

​Quick facts

Units for removal of spores and bacteria, or concentration of protein
 

Capacity
5,000 l/hr to 55,000 l/hr
 

Applications
Pre-treatment of cheese milk, consumption milk, milk for powder production, whey and protein concentration.

bactofuge benfits
Tetra Pak® Bactofuge units

Units for removal of spores and bacteria

  • Excellent product quality since hermetic seals prevent intake of destructive air
  • AirTight technology enables superior spore and bacteria removal efficiency
  • Bactofuge units designed for unmatched flexibility in both capacity and recipe range
Tetra Pak® Bactofuge units

Features

Hermetic inlet seals

Hermetic inlet seals

Superior spore and bacteria removal and energy efficiency

Outside the unit, the piping is connected to a rotating spindle by hermetic seals. This prevents any air from entering the Bactofuge unit and any product from leaking out. The absence of air minimizes the risk of particle and aggregate size being reduced. It enables better spore and bacteria removal efficiency at a lower rotation speed and hence lowers energy consumption.

Hollow spindle

Hollow spindle

Gentle treatment safeguards product quality

By contrast to competing models, in Tetra Pak® Bactofuge units the product enters the bowl smoothly and accelerates gradually as it passes through the rotating spindle. This, combined with the absence of air in the system, means the product is handled gently. This ensures that the size of particles and aggregates is always maintained.

Corrosion resistant bowl

Corrosion resistant bowl

Increases bowl lifetime, saves money

The use of Duplex and Super Duplex steel for our bowl material offers a high resistance to corrosion and therefore extends the lifetime of the bowl. We offer a 10 year guarantee on bowl material for all AirTight Design Separators.

Hermetic outlet seals

Hermetic outlet seals

Maintains product quality

The product exits the Bactofuge unit via hermetic outlet seals. This prevents overflow and, in two phase machines, the unwanted mixing of the clean milk with the spore and bacteria enriched milk. It also prevents air entering the machine, which could split the fat globules and cause issues in downstream processes.

Product discharge pumps

Product discharge pumps

Enables flexibility and low energy consumption

The product leaves the Bactofuge unit through one or two rotating pumps, depending on model. The use of pumps - as opposed to the paring discs - makes it possible to run a wide range of capacities in the same machine without any mechanical alterations. It also increases energy efficiency.

Options

Encapt (TM) technology

Encapt (TM) technology

Revolutionary energy-saving technology for high-capacity separators

By lowering pressure and reducing air friction around the separator bowl, EncaptTM cuts the energy consumption of a Tetra Pak® Separator with AirTight technology by up to 40% compared to other separators.* This improves both operational cost and environmental impact. It is achieved through a combination of a low-pressure pump, discharge pump, water lock and hermetically sealed outlet

*Numbers refer to a production scenario of hot milk skimming at 55 000 l/h including feed and booster pumps.

INSTAL module

INSTAL module

Decreases installation time

The INSTAL module is delivered as an assembled and pre-tested unit ready for production.

Consists of:

  • Stainless-steel frame
  • All peripherals necessary for operations
  • Assembly and pre-testing

Dairy Processing Handbook - Online

The Dairy Processing Handbook concentrates our vast know-how and provides in-depth, yet easy-to-understand, information on manufacturing processes. 

Explore our separation range

Tetra Pak Separator with Encapt technology

Tetra Pak® Separator with Encapt™ technology

The main purpose of milk clarification is to remove impurities. Many clarifiers can only be used for either hot or cold milk, Tetra Pak® Clarifiers do both

Tetra Pak Separator

Tetra Pak® Separator - efficient milk skimming

Tetra Pak® separators ensure high capacity and efficient performance in milk skimming. Smooth product treatment results in greater skimming efficiency etc.

Tetra Pak Clarifier

Tetra Pak® Clarifiers

The main purpose of milk clarification is to remove impurities. Many clarifiers can only be used for either hot or cold milk, Tetra Pak® Clarifiers do both

Contact our sales team

Service engineers training

Our sales teams are happy to answer any sales or product queries. Please fill out our form so we can better be of assis tance.

  • 1 Purpose
  • 2 Request
  • 3 Contact

Purpose of contact

Please select one option

Business area of interest

Select one or more business areas
Please select business area of interest

Contact our sales team

Summary

Purpose of contact
Business area of interest
  • 1 Purpose
  • 2 Request
  • 3 Contact

Specific area of interest

Please select one option

Contact our sales team

Summary

Purpose of contact
Business area of interest
  • 1 Purpose
  • 2 Request
  • 3 Contact

Scope of request

Please select one option

Food category

    Please select one option
    Please select one option
    Please select one option
    Please select one option
    Please select one option
Please select one option

Contact our sales team

Summary

Purpose of contact
Business area of interest
  • 1 Purpose
  • 2 Request
  • 3 Contact

Specific area of interest

Please select business area of interest

Contact our sales team

Summary

Purpose of contact
Business area of interest
Specific area of interest
Scope of request
Food category
  • 1 Purpose
  • 2 Request
  • 3 Contact

What describes your request the best

Please select one option
Please enter this field

Contact our sales team

Summary

Purpose of contact
Business area of interest
Message
Specific area of interest
Scope of request
Food category
What describes your request the best
Your role
  • 1 Purpose
  • 2 Request
  • 3 Contact

Company information

Please enter your email in this format: example@example.com
Please enter this field
Please enter this field
Please enter this field
Please enter this field
Please select one option
Please enter this field

By submitting this form, you confirm you have read and acknowledge Tetra Pak's privacy policy.

Thank you for your interest

Your request has been submitted to our teams and we will be in touch shortly. Please click on the button below if you want to submit another request or if you have another query for us.