Digital Antifoam System

The Fertron Anti-foaming Doser System is a pneumatic system for spraying liquids. This system is used in the fermentation sector in the application of “polymer” in fermentation tanks to reduce the foam formed during the process of fermentation of sucrose. This system allows a great economy of the “polymer” used, because it generates a fan-shaped spray that reaches the foam. It is a modular system, where the metering unit pressurizes a “polymer” feeding line. From this line derivations are made that go to the injector nozzles. In this way up to twelve nozzles can be installed. This system can be installed in open or closed tanks. The Fertron Anti-foaming System is supplied with a CAE controller.

The system is composed of:

  • 01 Reservoir.
  • 01 Doser.
  • probe.
  • Nozzle.
  • Support for closed tank.
  • Support for open tank.
  • 01 Control panel.


Technical Specifications – Digital Anti-foaming System:

  • Reservoir: tank w/cover – 304 stainless steel with integrated support;
  • Feeder: 02 oppositely mounted Ø100 pneumatic cylinders;
  • Operating pressure: 3 ~ 7 Kgf/cm²;
  • Solenoid power supply: 24 Vdc;
  • Measuring principle: Resistive;
  • Rod material: 304 stainless steel;
  • Electrical connection: 24 Vdc – GND – Signal;
  • Consumption: 50mA;
  • Installation: open or closed dorna;
  • Injector nozzle material: 304 stainless steel tube and brass tip;
  • Directional valve material: 304 stainless steel;
  • Activation: solenoid valve;
  • Working pressure: 3 ~ 7 Kgf/cm²;
  • Power supply: 24Vdc;
  • Solenoid consumption: 100mA;
  • Support material: carbon steel;
  • Probe height adjustment:
  • Open dorna: side fixing screw; and
  • Closed dorna: adjustment sleeve.


To download the product manual, inform your data.

Featured Products