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ICL Group, a global chemical manufacturer in Israel, installed a Vulcan 5000 on shower return water pipes. Results: eliminated 2-week clogging, saved full-time maintenance employee, showerheads scale-free after 2 months.
ICL Group Ltd. (formerly Israel Chemicals Ltd.) is a multi-national manufacturing concern that develops, produces and markets fertilizers, metals and other special-purpose chemical products.
ICL serves primarily three markets: agriculture, food and engineered materials. They produce approximately a third of the world's bromine and are the world's sixth-largest potash producer.
70
Showerheads
2 Weeks
Clogging Interval (Before)

The factory offers approximately 70 showerheads for shift use, with 3 shifts per day. All showerheads are activated at the same time before workers leave for home.
Showerheads and heat exchangers clogged every 2 weeks
Regular maintenance required constantly
A full-time employee was hired just to open clogs and clean showerheads
Company: ICL Group Ltd.
Location: Israel
Industry: Chemical Manufacturing
Model: Vulcan 5000
Area: Return water pipe of the heating system
Application: 70 showerheads + heat exchangers
The showerheads were not cleaned before Vulcan was installed to see if there was a change. This provided a true before/after comparison.
"The maintenance person told the manager that the Vulcan water treatment helped, the showerheads did not need to be treated and the pipes were not clogged."
Clogging every 2 weeks
Full-time employee dedicated to cleaning
No cleaning performed
No maintenance needed
Full-time employee no longer needed for showerhead maintenance
All protected from scale
No more clogging
Full-time employee repurposed
Eliminated completely
Vulcan 5000 Technical Specifications
Max Pipe Diameter: | 2 inches |
Max Water Flow: | 35 GPM |
Wattage: | 2.0 W |
Dimensions: | 5.9" x 3.3" x 1.2" |
Pipe Materials: | All types |
Maintenance: | Zero |
Installation Summary
Model: Vulcan 5000
Location: ICL Group, Israel
Application: Return water pipe of heating system
Protected: 70 showerheads + heat exchangers
Result: No clogging after 2 months
ICL's case study is a powerful example of hidden costs. A full-time employee was dedicated to cleaning 70 showerheads every two weeks. After Vulcan, that labor was eliminated, heat exchangers stayed clean, and the problem simply disappeared.
Join global manufacturers like ICL in discovering how Vulcan pays for itself through labor savings alone.
Waslix provides non-chemical, maintenance-free scale prevention using Vulcan technology. This case study documents a Vulcan 5000 installation protecting 70 showerheads and heat exchangers at ICL Group's chemical factory in Israel.

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