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Sludge Dewatering Screw Press

2000000 Rs.  1998000 Rs

SKU: ZLD Weight: Category: Zero Liquid Discharge (ZLD)

Waghmart’s Sludge Dewatering Screw Press uses a continuous dewatering mechanism with minimal energy consumption and operator intervention. The screw-type design gradually compresses sludge while draining water through a series of fine mesh screens, producing highly dry cake output. It’s ideal for STP, ETP, chemical, food, and paper industries looking for sustainable waste management solutions.


  • Continuous Operation: 24x7 sludge dewatering with no clogging.

  • Energy Efficient: Low power and water consumption.

  • Compact Design: Space-saving and easy to install.

  • Low Maintenance: Fewer moving parts and long service life.

  • Automatic Operation: PLC control with minimal manual input.

  • Corrosion Resistant: Stainless steel construction ensures durability.

  • High Solids Recovery: Produces drier cake and clearer filtrate.


  1. Feed Sludge: Pump sludge from the collection tank to the screw press feed hopper.

  2. Flocculation: Add polymer solution to aid solid-liquid separation.

  3. Compression: The screw gradually compresses the sludge, expelling water through mesh filters.

  4. Filtrate Collection: Collect clear water from the outlet for recycling or further treatment.

  5. Cake Discharge: Remove dewatered sludge cake for disposal or reuse.

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