Product Range



ScaleStop is a South African manufactured water conditioning system, designed to combat limescale and rust. The inner core in the system acts as a catalytic converter, with standard BSP threaded ends for easy installation. The device consists of various metals and minerals, moulded in a unique form. The ScaleStop system prevents rusting of water pipes and prevents scale build-up in geysers and equipment, whilst also softening water. Industrial stainless steel units are also available in various sizes for all applications. Apart from cleaning the above unit twice a year, the electrode should be replaced after 5 years. Replacements electrodes are readily available for model C25 only.

Our New ECONO RANGE of light industrial units is custom built to meet end user's requirements. These systems are ideally suited for lodges and hotels where the flow rate varies. The ECONO RANGE systems are designed to treat water flow rates between 6000 and 21000 liters per hour. These units are to be used with the ScaleStop Electron Booster.


Size Inch

Size mm

Electrode Size

Flow Rate litres/hour

C 25 1" Copper 25 mm

1 x 26mm core

100 - 3000


32/1 (Flange optional) 1.25 " 32 mm 1 x 30mm core 2000 - 5000
40/1 (Flange optional)

1.5 "

40 mm 1 x 35mm core 5000 - 10 000


50/1 (Flange optional) 2 " 50 mm

1 x 40mm core

8000 - 14 000

ScaleStop SA cc is not registered for VAT and as such we do not charge VAT. Prices are excluding VAT, delivery and installtion costs & optional flanges

ScaleStop Electron Booster™


Why a Booster?  “It’s like adding a turbo charger”

The ScaleStop Electron Booster™ is a supplementary outside source of power connected to the ScaleStop Water Conditioner. The Booster™ generates and releases electrons   via a weak electrical current, into the water as it passes through the ScaleStop system.

In order to understand how scale forming can be prevented, you need to understand how it is formed initially.
Scale build-up occurs when minerals present in water (Calcium and Magnesium) bond with each other. The one is positively charged and the other negative, thus the attraction –similar to magnets.

The electrons generated by the Booster™, neutralize the natural electrical charge of the minerals present in water. By neutralizing the charge, these minerals simply stay in suspension instead of being attracted to each other. * By preventing these minerals bonding, they simply stay in suspension and are flushed away.

The Booster™ is connected to the ScaleStop unit in a way that it allows an electrical current to be released when water is present in the ScaleStop unit. When there is no water present in the system, no electrical current flows, although the Booster™ is still switched on. The ScaleStop Electron Booster™ requires standard 220 Volt electricity.

Although the Booster is an optional extra it improves performance remarkably.  It is recommended that, where-ever possible, the Booster™ should be used.