
Vulcan S25 descaler
Commercial descaler
Vulcan S25 Descaler
Removes existing limescale → Improves efficiency →
Reduced energy consumption → Lower carbon footprint
Vulcan descaler for Frazer Chocolate Factory
Category: Commercial descaler
Product: Vulcan S25 – Commercial descaler
Brand: Vulcan Descaler
Purpose: Chocolate manufacturing requires large volumes of water for heating, preparation and cooling of the production process. Limescale deposits create false temperatures as well as using more energy to provide precise heating and cooling.
Vulcan Systems were installed to remove existing scale from pipes, equipment and sensors without any downtime in the manufacturing process.
Description: The Frazer Chocolate manufacturing facility need to resolve the limescale issues relating to the cooling system that is crucial to the manufacturing process.
Vulcan was selected for its performance and also because no salts, chemicals or maintenance was required.
NO SALTS – NO CHEMICALS – NO METAL ALLOYS – VULCAN IS NOT MAGNETIC
Vulcan S25 Commercial descaler

Vulcan is NOT Magnetic

Vulcan -v- Water Softeners

Vulcan Test Result

Vulcan References

Scientifically proven

More Brochures &
Installation catalog
Removes existing limescale
Vulcan S25 descalers removes existing limescale from pipes, appliances and equipment. Sanitises entire piping system. Minimises legionella risk
Water Feels softer & safe to drink
Healthy minerals remain in the water. Water is safe to drink and use – No salts, chemicals, magnets or metal alloys
Save on repairs & renewals
Vulcan S25 descalers creates a protective metal carbonate layer – prolongs the life span of appliances and equipment – improves efficiency
Save up to 30% on energy costs
Improves energy efficiency, lowers carbon footprint by removing existing limescale from pipes, equipment, heating & hot water systems
Protects pipes & equipment
Creates a fine protective metal carbonate layer to protect pipes, equipment, appliances and water heaters from rust & corrosion
No Servicing or maintenance costs
Vulcan descaler is zero maintenance and there is no servicing costs. Requires minimal power.
No Salts, Chemicals or Metal Alloys
Eco-friendly, easy to install no tools required. Suitable for residential, commercial & industrial use.
Works on all pipe types
Vulcan S25 is not a magnetic system. It uses over 500 variable capacitive RFAEF pulses fine tuned to work with all pipe types – metal, copper, iron, plastic, compounds and MDPE.
Enviornmentally Friendly
CWT has reduced 90% of plastic use in packaging and will grow one tree for every unit sold. Vulcan is eco-friendly, helps reduce carbon emissions and contributes to the Net Zero program.





Vulcan Commercial / Industrial descaler models
Vulcan S10 | Vulcan S25 | Vulcan S50 | Vulcan S100 | Vulcan S150 | |
Max Pipe Size | ≤3" | ≤4" | ≤5" | ≤6" | ≤8" |
Peak Volume | 15m³ | 30m³ | 70m³ | 120m³ | 180m³ |
Voltage | 48v | 48v | 48v | 48v | 48v |
Wattage | 2.5 watts | 2.5 watts | 2.5 watts | 2.7 watts | 2.7 watts |
Impulse Bands | 2 x 3m | 4 x 3m | 4 x 4m | 6 x 4m | 6 x 8m |
Band Width | 20mm | 20mm | 20mm | 20mm | 20mm |
Frequency Range | 3 - 32kHz | 3 - 32kHz | 3 - 32kHz | 3 - 32kHZ | 3 - 32kHz |
Programs | 3 | 5 | 5 | 10 | 10 |
Unit Size (mm) | 190 x 120 x 40 | 200 x 130 x 40 | 200 x 130 x 40 | 230 x 150 x 40 | 230 x 150 x 40 |
Install Space (approx.) | 500mm | 800mm | 900mm | 1200mm | 1800mm |
Shipping Pack (mm) | 330 x 330 x 200 | 300 x 260 x 80 | 300 x 260 x 80 | 330 x 330 x 200 | |
Shipping Weight | 2.5kg | 2.8kg | 3.2kg | 4kg | 5kg |
EAN / Barcode | 4260132982223 | 4260132982230 | 4260132982247 | 4260132982254 | 4260132982261 |
Warranty | 25 Years | 25 Years | 25 Years | 25 Years | 25 Years |






