Our Products || Screw Drum Filters

The Screw Drum Filter is a compact, multi-functional unit designed to separate, dewater, and convey screenings in a single continuous process.

Incoming water passes through a stainless-steel sieve drum, where coarse solids and undissolved materials are captured. An integrated screw system then transports, compacts, and dewaters the screenings, reducing volume and preparing them for disposal.

This streamlined design combines multiple treatment steps into one efficient, low-maintenance solution.

• All-in-one solution – separation, dewatering, and transport in a single unit
• Effective coarse screening – captures solids from 0.1 mm up to 70 × 70mm
• Reduced waste volume through integrated pressing and dewatering
• Durable construction – resistant stainless-steel sieve for long service life
• Compact footprint – ideal for space-constrained installations
• Low operational complexity with reliable, continuous performance

• Functionality: Screening, conveying, dewatering, and pressing
• Separation range: From 0.1 mm up to 70 × 70 mm solids
• Screen type: Stainless steel sieve drum
• Process flow:
  • Solid capture in drum
  • Mechanical transport via screw
  • Integrated compaction and dewatering
• Performance highlights:
  • Large effective filtration area
  • Continuous operation
  • High reliability in coarse pre-treatment applications

Municipal Wastewater

• Coarse pre-treatment at wastewater treatment plants
• Removal of screenings prior to downstream processes
• Volume reduction of collected solids

Industrial Applications

• Pre-treatment of process water
• Removal of coarse debris and undissolved materials
• Protection of downstream equipment

General Uses

• Any application requiring robust, high-capacity coarse screening
• Systems where combined separation and dewatering improve efficiency and handling