Milk bacteria clarification separator Espin ES450DB



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ManufacturerEspin srl
Stock Number508
Type of MachineBacterial-Removing Centrifuge (Bactofuge)
Milk bacteria clarification capacity10.000 liter per hour
Bowl speed8.500 rpm
Motor18,5 kW - 400 V - 50 Hz - 3 Phase
Weight± 1.350 kg
Dimensions± 170 x 90 x 140 cm


New milk bacteria clarification separator (bactofuge) for reducing the bacteria in milk and consequently reduces the temperature of the pasteurisation process. Used to upgrade the quality of (drink)milk or for the production of cheese. Self cleaning disc stack centrifuge machine with flat belt drive and automatic discharge. Process temperature: 50°C - 60°C. Feeding pressure (in): ± 1,5 bar. Bacteria clarified milk pressure (out): ± 4 bar.

The efficiency, measurable in terms of the percentage of bacterial load abatement, depends on the product and process characteristics as follows:

  • 97-99% anaerobic spores.
  • 85-95% aerobic spores.
  • 75-95% total bacteria load.

Milk bacteria clarification capacity: 10.000 liter per hour.

The new offered milk bacteria clarification separator (bactofuge) comes with:

  • Steel frame, cladded in stainless steel AISI 304.
  • Bowl with disc stack, made out of special SUPER DUPLEX stainless steels with very high resistance to mechanical stress and corrosion.
  • Discharged of the product by means of 1 centripetal pump.
  • Discharge of the solid substance (collected in the periphery of the bowl in the sludge chamber) periodically automatically ejected, by partial or total discharge.
  • The outflow system is completed with 1 digital pressure gauge in AISI 304 stainless steel and 1 micrometric valve to modulate the pressure of the milk. The concentration of the recycled bacterial milk is regulated by 1 flow meter, 1 analogic pressure gauge and 1 micrometric valve to adjust the recycling.
  • Motor (18,5 kW - 400 V - 50 Hz - 3 Phase)
  • Motor cover of stainless steel.
  • Manometer on outlet of the milk.
  • Operating water control valves.
  • Steel base frame to be mounted inside the concrete floor, with 4 feet above the floor surface.
  • All parts in contact with the product are made of AISI 304/316 stainless steel.
  • Control panel with Siemens PLC, touch screen and integrated internet remote connection.
  • Booster water pump to ensure constant pressure and flow of the operating water.
  • Testrun (Factory Acceptance Test) at the factory.
  • Packaging for transport and loading inside truck / container.
  • Instruction and spare parts manual.
  • Set of tools for disassembling/assembling the bowl.
  • Spare parts kit for first maintenance.
  • Three years warranty (except ordinary wear and tear components).
  • Built according to European safety and health standards as required by the machinery directive 2006/42/EC and subsequent amendments.

Several reasons to by this new separator:

  • Good value for money (purchase price / technical execution).
  • Excellent separation / cleaning efficiency.
  • Machine is easy in maintenance.
  • Reduction of operating costs.
  • Technical know-how, dynamic, innovative and many years of experience of the Espin team from Italy.

Optional can be offered:

  • Platform in AISI 304 stainless steel. This platform does not need to be fixed on the floor (concrete). Strongly advised to buy this with the separator, becasue to guarantee maximum machine reliability and minimize on-site installation times. The assembly of the separator, the electrical panel and the complete control of the operating water are directly build on the AISI 304 stainless steel platform and carry out pre-testing in the factory. In on-site installation it will be possible to limit the start-up times to just installing the bowl and do the final testing. Dimensions of the frame: 228x138x186 (including control panel), weight frame and separator: ± 1.700 kg.
  • Bacteria clarified milk outlet constant pressure valve.
  • Automatic feeding shut-off valve.
  • Transport to factory of the client.
  • Installation and start up on site, including maintenance and training how to use the separator (additional costs for tickets, visa applications, travel, board and lodging of the engineer).