Universal motion rectangular separator for pulp and paper
In the pulp and paper industry, maintaining the quality of coated papers is critical. Challenges arise with contaminants in slurried coating ingredients and blended coatings that can lead to defects like scratches.

Adjust motion for optimized separation
The Universal Motion (UM) Rectangular Separator by Sweco offers an innovative solution for separating contaminants in paper coatings. It allows you to customize the motion—round, elliptical, or linear—through simple field adjustments, eliminating the need for different separators for each motion type. Featuring both three-panel and four-panel designs, it maximizes throughput with greater amplitude and increased screen surface by 33%. This helps in efficiently removing grit and fiber for cleaner, defect-free coated paper. Sweco’s UM-CIP model ensures precise separation, making it ideal for applications in the pulp and paper industry.
Benefits
- Customizable motion settings
- Increases active screen surface by 33%
- Efficient removal of contaminants
- Better conveyance and throughput
- Reduces defects in coated paper