Sludge Dewatering Press

Sludge dewatering press equipped with VOLUTETM technology. Dewatering with an automatic self-cleaning filter mesh enables stable constant dewatering without the need for flush water to prevent clogging.

GS series

The successor of the previously top selling model ES Series

The throughput is increased by max. 50% thanks to adaption of the new pre-thickening function in the Flocculation Tank. New control mechanisms realize a more stable, safer, and easier continuous operation.


Throughput - Sludge Dewatering Press [GS series]

Improved throughput

GS Series have got 2 built-in thickening functions, first in the Thickening Flocculation Tank and then in the VOLUTETM cylinder.
Assuming the desired dryness of the dewatered cake is set as same as existing model, the throughput has increased by approx. 50%

New functional design

A new design dedicated to usability is adopted.
Completely closed covers prevent water or sludge from splashing.
Hinged covers have dramatically improved usability.

Improved stability

A newly adopted control mechanism realizes a more stable and continuous operation by preventing overload of the machine.
Constantly monitoring the ampere of V-screw motors, it controls the rotation speed of the motor at an optimal rate to realize a more stable dewatering.

EC series

The standard VOLUTETM Dewatering Press model

Sludge conditioning tank is equipped as standard, delivering a very high solids capture rate, higher than 95%.


Throughput - Sludge Dewatering Press [EC series]


The world's smallest mechanical dewatering press

This is suitable for dewatering of sludge from septic tanks and very small wastewater treatment stations for laundry, restaurants, car maintenance garage etc.


Polymer Coagulant Hybrid V Series

Polymer Coagulant
Hybrid V Series

Officially recommended polymers for VOLUTETM Dewatering Presses and Thickeners

Polymer Make-up System AF Series

Polymer Make-up System
AF/AP Series, Polymore

For labor saving in sludge treatment

Sludge Dryer Solapy SP/SL Series

Sludge Dewatering and Drying System SP/K Series

For further reduction in industrial waste disposal cost by drying dewatered sludge

※VOLUTETM is a trademark of AMCON products.

Feel free to contact us for any inquiries
about sludge treatment and wastewater treatment.

Inquiries about Products, operation instructions, troubleshooting and repairs

  • Sludge Dewatering Press & Thickener
  • Sludge dryer & sludge dewatering and fermentation system
  • Water Treatment Chemicals
  • Other Products

Inquiry by Phone


Weekdays 9:00~17:00