Online Cleaner & Scale Remover for Boilers & Cooling Systems – 6201

Available in Bottle, Disk or Stick form

  • Accepta 6201: 4 x 5.45kg Bottles
  • Accepta 6201S: 30 x 350g Sticks contained in water-soluble bags

Bottles can be dosed using an Accepta Ultra Dissolver Board

Description Below


Accepta 6201 is a solid paste formulated product designed for use in open cooling system, closed loops and steam boilers.

This Solid-Concentrate is a polymeric-based, on-line cleaner and which assists in removal of deposit and scale build-up in water systems. This product uses the mechanism of dispersion (vs. acidic chelation). This product is designed to supplement cooling system scale/corrosion inhibitors and offer an alternative to the use of dangerous mineral acids.


  • Improves use, handling and shipping safety
  • Eliminates exposure to hazardous chemicals
  • Eliminates risk of cleaning-related corrosion
  • Eliminates cost of down-time and start-up
  • Eliminates need fore re-passivation
  • Increases productivity – no shut down required
  • No need to raise system water temp to clean gives energy saving
  • With no spent acid there is no disposal cost


Depending upon the severity of the scale/deposit build-up, usage rates vary from 20-2000 ppm in the system water. Care should be taken, when cleaning, to prevent clogging of screens, strainers, and lines in heavily fouled systems when applying this product. In heavily fouled systems, it may be advantageous to use in conjunction with a side stream filter. This product is designed to be used on open or closed cooling systems.


Appearance:                 Solid – Beige

Odour:                         characteristic

pH:                               8.0 –  9.0 @1%


Accepta 6201 should be kept away from oxidising agents in a cool dry area. Properly stored, the product will remain effective for 24 – 36 months. Consult Safety Data Sheet for further information


Accepta 6201 is available in 5 kg containers (4 to a case).

Accepta 6201 is also available in 0.35kg Sticks.


Feed Accepta 6201 using an Accepta board system.

Available in three types:

  • Gravity Fed – No pump needed, requires controller relay or timer
  • Electronic Level Control – Pump needed
  • Mechanical – Pump needed

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

For further technical assistance concerning Accepta 6201 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