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Diva Envitec

Contufilt-AC

Advanced Activated Carbon Filtration

CONTUFILT-AC™ is a closed, candle-less filtration system designed for efficient separation of activated carbon and fine particulates from liquid streams. It replaces conventional sparkler filters, eliminating operational mess, improving safety, and enhancing filtration efficiency with high resource recovery.

Contufilt-AC

How It Works

  • Filtration - liquid passes through open-channel media enabling effective solids separation.
  • Non-clogging media - specialized structure prevents blinding and maintains flow.
  • Backwash cleaning - in-situ backwashing restores media performance without opening the system.
  • Closed operation - fully enclosed design prevents exposure and contamination.
  • High recovery - retains and recovers activated carbon and valuable solids.

Key Features

  • Candle-less sparkler filter replacement
  • Fully closed system with no bypass
  • 90-99% recovery of carbon and solids
  • Open-channel media with high resistance to clogging
  • Backwashable design for extended operational life
  • Improved operator safety and clean operation
  • Reduced downtime and maintenance frequency

Applications

Activated Carbon Filtration

  • Removal and recovery of activated carbon particles
  • Decolorization and purification processes

Liquid Polishing

  • Fine solids removal for high clarity output
  • Polishing of process streams

Chemical & Process Industries

  • Filtration of viscous fluids
  • Solid-liquid separation in batch processes

Ion Exchange & Resin Handling

  • Resin filtration and recovery
  • Protection of downstream systems

Specialty Applications

  • Replacement of sparkler filters
  • Hazardous and high-value product filtration

Technical Capability

  • Closed-loop filtration system
  • High solids handling capability
  • In-situ cleaning via backwash
  • Suitable for viscous and difficult streams

Note

CONTUFILT-AC™ significantly improves filtration efficiency and safety while eliminating the operational challenges associated with traditional sparkler filters.

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