
Rental
Pilot Testing
Test screw press performance with your actual sludge before investing
Why Pilot Test?
Every sludge is different. While published performance data provides useful guidance, the only way to confirm actual dewatering results is to test with your real sludge under your operating conditions.
Pilot testing eliminates uncertainty from the equipment selection process. It provides concrete data on achievable cake solids, polymer consumption, and throughput — enabling confident investment decisions.
Pilot Process
- 1Sludge Characterization
We analyze your sludge sample to determine key parameters and select appropriate polymer types.
- 2Jar Testing
Laboratory flocculation tests identify optimal polymer type and dosing range.
- 3On-Site Pilot
A mobile screw press unit is deployed at your site for testing under real conditions.
- 4Performance Report
Documented results including cake DS, polymer dose, capture rate, and recommended configuration.

RF Series Screw Press
Compact Single-Screw Press
Entry-level unit for small treatment plants and industrial sites — inspection windows allow a view of the screw.
Explore the RF seriesEngineering 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.