• Concentrated formula
  • Food safe
  • Helps improve system efficiency
  • Eliminate the corrosive effects of foaming
  • Meets kosher food production requirements
  • Cost effective
  • Reduces system noise
  • Compatible with most other treatments


  • Sureflow FOA2 has a wide operational temperature range of -60°C to 80°C and is effective in neutral, acid or alkali solutions where foaming is a problem.

    Suitable for use as part of a system maintenance program as outlined in BG50/2021 and is suitable for direct food contact.

Physical Properties

  • Appearance:Milky white liquid

  • Consistency:Low viscosity

  • Density:1.0 - 1.1

  • Odour:Slight odour

  • Foam:Non-foaming

  • pH:3.8

  • Available in: 1, 5, 20 litre containers ( bulk containers & tankers available on request )


Dosing depends on system size, construction materials, and fluid condition. For this reason, we recommend a system fluid sample is taken and analysed prior to any remedial work. Hydratech offers comprehensive testing and analysis services, for more information visit - Testing & Analysis

Recommended standard dosing
Dose Sureflow FOA2 at 2 litres per 10000 litres of system volume, or 0.02% v/v of the total system volume.

We suggest sampling and analysing system fluids biannually to catch any issues early.