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Automatic Self-Cleaning Filtration Systems
Reduce Water Loss. Reduce Chemicals. Reduce Downtime.
Modular, low-pressure, high-reliability filtration systems for cooling towers, wastewater reuse, and industrial applications.
Ideal For:
• Cooling tower side-stream filtration
• Sewage treatment polishing
• Irrigation systems
• Industrial intake protection
• Process water loops
Why Filtration Matters
In industrial and cooling systems, suspended solids cause:
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Scaling and fouling
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Increased blowdown
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Higher chemical consumption
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Pump and nozzle damage
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Reduced heat exchange efficiency
Without proper filtration, OPEX increases continuously.
ELFI Self-Cleaning Filters
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Filtration range: 5 – 2000 microns
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Minimum washing pressure: 0.5 bar
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Minimal discharge water
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Automatic backwash operation
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High reliability industrial design
Designed for continuous operation with minimal manual intervention.
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