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High-capacity four-screw screw press for sludge dewatering in an industrial hall
Photo Gallery

Screw Presses in Pictures

RF series multi-disc screw presses for sludge dewatering — from compact single-screw units to quad configurations.

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RF Series Screw Presses in ProductionMultiple screw press sludge dewatering systems lined up for final inspection before delivery.
Four-Screw ConfigurationTwo twin dewatering units on a common stainless steel frame — maximum throughput with a small footprint.
Three-Screw Dewatering MachineIndividually driven screws at low speed — quiet, energy-efficient and easy to maintain.
Two-Screw Unit with Control PanelReady-to-connect dewatering unit with touch panel control, flocculation tank and cake discharge chute.
Compact Single-Screw PressEntry-level unit for small treatment plants and industrial sites — inspection windows allow a view of the screw.
Four-Screw High-Capacity Screw PressQuad configuration for large municipal and industrial sludge volumes.
Three-Screw Stainless Steel Screw PressTriple configuration for medium to high dry solids loads.
Two-Screw Sludge Dewatering PressCompact two-screw sludge press with integrated flocculation tank and control cabinet.
Flocculation Tank & ConnectionsIntegrated flocculation with mixer drive, polymer piping and flanged filtrate outlets for straightforward installation.
Sludge Cake DischargeThe dewatered cake drops into a discharge trough — ready for a conveyor, container or skip.
Self-Cleaning Ring Disc Filter ElementsFixed and moving stainless steel rings form the filtration gaps and keep them clear continuously — no filter cloth, no clogging.

All photos show RF series screw presses by R+F FilterElements GmbH. Usage only with permission.

Engineering Assessment

Ready to Find the Right Screw Press?

Our engineering team provides application-specific screw press sizing and selection — based on your sludge type, flow rate, and dewatering targets.

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