The Prince Sattam bin Abdulaziz University in Saudi Arabia installed the Vulcan anti-scale solution on the on their main water supply pipes as an eco-friendly solution to prevent scaling.
Emirates Hills, the premier luxury residential community in Dubai's Emirates Living development, installed a Vulcan S500 at their main water pump station. The chemical-free solution protects pumps, filters, irrigation systems, and mechanical equipment from mineral scale, rust, and biofilm—reducing maintenance costs and ensuring pristine landscaping throughout the community.
Kruunu Asunnot is a high-quality rental apartment company located in Finland. The Vulcan mineral descaling devices were installed across 80 properties. The domestic hot water systems and the water quality has improved, heating efficiency has increased and there are no more problems with limescale.
For the past 10 years McDonald‘s Ukraine Ltd. has incorporated the Vulcan mineral descaling devices across 57 McDonald‘s restaurants.
After 1 week of using the Vulcan mineral descaler, a noticeable decrease in the effort required to remove scaling form surfaces throughout the apartment building- kitchen, bathrooms, etc.
We have stopped consuming acids to clean the drinking water containers, water softeners have been taken out of operation and no more salt is used, the dishwashers are clean.
In the course of my almost 25 years of career as an hairdresser, I have been dealing with the element of water every day. Even after 9 years I am still very satisfied with Vulcan
After 4 months, no white scale was seen, only yellow rust was left. Although there were still substances in the plate heat exchanger, they had been softened This cleint stopped using all additional chemicals and water softening equipment to treat their water as part of this 4 month test. Although there were still substances in the plate heat exchanger, it was soft and could easily be removed manually. There are no more white mineral scales on the heat exchanger plates, only yellow-brown impurities left.
After 6 months, almost no trace of hard limescale was visible in our hot water tanks and that a simple soft brush was sufficient to clean it. Before the mineral scale was rock hard.
The Nestle factory in Israel had excellent results over a 3-year period using the S25 model. Descaler then incorporated on their CIP (cleaning-in-place) equipment.
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| Hardness Level | GPG | PPM |
|---|---|---|
| Slightly Hard | 1.0–3.5 | 17.1–60 |
| Moderately Hard | 3.5–7.0 | 60–120 |
| Hard | 7.0–10.5 | 120–180 |
| Very Hard | >10.5 | >180 |
The Vulcan mineral descaling hard water softening technology has been installed with success across the world:
