Screw Press

The RockWater screw press is designed to separate liquids from solids. A screw press can be used in place of a belt press or centrifuge.  It accomplishes dewatering by continuous gravitational drainage.


Rockwater Screw Press
Rockwater Screw PRess

Features & Highlights 

Typical Applications include Municipal sewage treatment plants, Dewatering of paper mill pulper rejects, industrial plants, food and brewery industries.

  • Shaftless screw
  • Low speed and high efficiency
  • Long lasting
  • Press door with adjustable cylinder
  • Self cleaning draining and entry zone
  • Easy maintenance
  • No bearing
  • Wear parts replaceable
  • Multiple inlet available