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  1. Additional Interests
  2. Rust
K P Zimmermann Dairy Production hardwater descaler
K & P Zimmermann Cheese Dairy Production

One month after the installation of Vulcan S25, we made a test with a rusty nail. After two weeks the nail was clean. For us Vulcan is the easy solution against scale and rust and keeps our piping system and appliances clean. We need less maintenance and save money with it.

Hotel Marhaba Sousse vulcan removes scale from boilers
Hotel Marhaba Sousse

After an eight-week follow-up by us, accompanied by the Head of Maintenance, visual observation on the hot water tank and pictures. We found that the resistance and the walls of the tank were clean. The scale had loosened and fallen off, and it was a friable proof of the effect of the Vulcan treatment.

pharmaceutical co vulcan removes rust from pipes
Removing rust from inside a water pipe at a pharmaceutical company

40 Days after installing the Vulcan system the visual water quality is almost colorless.

Hetero hard water mineral descaler
Hetero Pharmaceutical uses Vulcan to eliminate scaling from cooling tower evaporative condenser tubes

Hetero Pharmaceutical facilities have 35 cooling towers and before installing the Vulcan anti-scale device they experienced excessive scaling outside of the evaporative condenser tubes.

vulcan electronic hard water descaler clean bathroom
My wife is very happy now!

For 8 years now I have been wondering how for example taps and safety valves can be kept free of scale and rust, now I know the reason why.

vulcan anti scale cleans shower heads
The water in our area is extremely calciferous

The Vulcan device has shown effect one week after it was installed. We replaced the filters in the bath fixtures during the installation of the device and since this time they have remained free of scale, as has the shower head.

vulcan descaler helps gardens grow
Our pipes are completely clear with no signs of the iron scale at all

Within 3 months of installing the Vulcan Descaler the iron residual and sludge disappeared from our pipes. I’m staggered by the results. The pipe was completely clear and there were no signs of the iron scale at all. A reliable and clean sprinkler system is very important for us to maintain a healthy garden. The CWT system has saved me an enormous amount of time and money and I’m no longer cleaning sprinkler heads or replacing the solenoids in the reticulation system.

Suining New Oasis Printing fighting hard water scale
Suining New Oasis Printing & Dyeing Factory

The Vulcan descaler device not only saved our company a lot of water treatment costs, but also significantly lowered our filter cloth costs and the labor workload requird to deal with our mineral scale problems.

VacMet eco friendly hardwater descaler
VacMet Coating & Engraving Service

Based on our savings alone, the Vulcan descaler has already paid for itself. An additional benefit has been in the greatly reduced amount of cooling tower maintenance. The calcium buildup has been miniscule and the little bit that has accumulated can be easily washed away with a garden hose and nozzle.

Hotel Meridien electronic hard water descaler
Hotel Meridien N Fis

In order to remove and prevent scale and rust issues affecting our pool areas and various hydraulic installations, we have purchased and installed the Vulcan S25

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Client Feedback

  • Return On Investment
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  • Additional Interests
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  • Mineral Descaling Models
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Degrees of Water Hardness
Hardness LevelGPGPPM
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
GPG: Grains Per Gallon
PPM: Parts Per Million

Global Presence

The Vulcan mineral descaling hard water softening technology has been installed with success across the world:

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Eco-Friendly Alternative To Water Softeners

protect your assets from scale deposits and rust damage

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