Before incorporating the anti-limescale solution by Vulcan we had to continuously use anti-scale solutions to deal with the buildup of mineral scale on our osmosis membranes and we would only get 6 month lifespan from these membrane before that had to be replaced. Since incorporating the Vulcan descaler our osmosis membranes have lasted more than 11 months.
There are 4 heat exchanger systems in the building, which have to be treated. For the business purpose, the hot water supply can not be interrupted. 4 sets of Vulcan S10 were installed to gently clean the heat exchangers and the whole piping system without stopping the machines.
The condenser and the oil cooling system have problems such as scaling and biological slime. It needs to be cleaned once every 3 months. The normal scale inhibitor dosage is about 200 kg per month. Besides, algaecide needs to be added every year from April to October. The Vulcan descaler save this company 4,733 USD every year!
Before Vulcan S100 was installed in hotel’s main hot water line, the storage tanks had a solid 3 cm thick scale layer inside them and the pumping pressure from the booster set was at maximum while being unable to deliver adequate water pressure to the end of the line hotel rooms.
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.
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