About Khashaat Sum
Khashaat sum, located in the Arkhangai aimag of Mongolia, required effective scale prevention for their municipal heating boiler system.
Quality Coefficient
57.2%Physical water treatment process value
Carbonate Hardness
4mg-eq/L – high scale risk

Installation Details
Location
Municipality: Khashaat sum
Region: Arkhangai aimag, Mongolia
System: Municipal heating boiler
Vulcan Installation
Model: 2 x Vulcan S150 Anti-Scale System
Installation Point: Supply and return pipelines of the heating boiler
Purpose: Reduce scale and sediment buildup from high carbonate hardness water
Installation Gallery
City Water Boiler Khashaat sum
Vulcan S150 for the supply pipeline of the heating boiler
Vulcan S150 for the return pipeline of the heating boiler
The Mechanism
As the water hardness decreases, the amount of scale buildup on the inner walls of the pipelines is reduced.
"This improves heat exchange efficiency."
The Outcome
The improved heat exchange efficiency helps lower fuel consumption required for heating water in the boiler.
Quantifiable fuel savings for the community
Benefits for Municipal Heating Systems
Scale Reduction
Less scale buildup on inner pipeline walls
Heat Exchange
Improved efficiency through clean surfaces
Fuel Savings
Lower consumption for water heating
Community Benefit
More efficient municipal heating
| Max Pipe Diameter: | 8 inches |
| Max Water Flow: | 790 GPM |
| Wattage: | 2.5 W |
| Dimensions: | 9.4" x 5.5" x 1.6" |
| Pipe Materials: | All types |
| Maintenance: | Zero |
- Quality Coefficient: 57.2%
- Carbonate Hardness: 4 mg-eq/L
- Scale Risk: High
- Solution: Dual S150 protection
From High Risk to Efficient Operation
With carbonate hardness at 4 mg-eq/L indicating high scale risk, Khashaat's dual S150 installation on both supply and return lines ensures complete protection. The result: reduced scale, improved heat exchange, and lower fuel consumption for the community.
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About the Author
Waslix provides non-chemical, maintenance-free scale prevention using Vulcan technology. This case study documents 2 Vulcan S150 units protecting the supply and return pipelines of the heating boiler for the Khashaat sum municipality in Arkhangai, Mongolia.
