Cooling Water Dispersant (Extremely Low Foaming) – 2551

This product has been replaced by Accepta 2306


Accepta 2551 is a high performance, very low foaming non-ionic dispersant scientifically formulated for the removal of microbiological build-up, debris, slimes and biofilm in cooling towers and cooling water systems.

Accepta 2551 has the benefit of being extremely low foaming and is especially effective for the treatment of cooling water systems when used in conjunction with a microbiocide.

Accepta 2551 is stable over a wide pH range.

Accepta 2551 is not a biocide.

Product Benefits

  • High performance cooling water dispersant
  • Removes microbiological build-up, slimes and biofilm
  • Extremely low foaming
  • Helps maintain cooling system heat transfer efficiency
  • Improves the effectiveness of any biocide programme
  • Compatible with most biocides
  • Can be used during cooling tower chlorination procedures
  • Stable over a wide pH range

Product Properties

Composition: Aqueous solution of non-ionic surfactants
Colour: Colourless
pH: 6 – 8
Specific gravity: 1.001 (at 20 0C)

*Full details of the product properties are available in the Safety Data Sheet. See below.

Application & Dosage Information

Typical dosage rates for Accepta 2551 when dosed continuously are 1 – 2.5ppm.

The dosage rate of Accepta 2551 will depend on the level of system contamination.

When “shock dosing” a badly contaminated system apply a heavy bleed-off.

Always remember that biofilm may contain Legionella bacteria. Accordingly, you should always use Accepta 2551 in conjunction with a suitable biocide.

Closed systems must be flushed thoroughly with fresh water.

Accepta 2551 is compatible with most cooling water treatment products.

It is always advisable to carry out a ‘Control Of Substances Hazardous to Health’ (COSHH) assessment before use.

For further technical assistance concerning Accepta 2551 please contact Accepta.

Safety, Storage & Handling

For full details concerning safety precautions, storage and handling procedures for this product please refer to the latest Safety Data Sheet. To request the latest MSDS for this product please fill out the form below.

    Additional information

    Weight 25 kg