Screening

Screw Screen

Utilizing shaftless spiral technology, the Enviro-Care Screw Screen removes solids from a waste-water channel, transports the solids to a convenient discharge height, and then compacts the screening to reduce volume and weight.

Benefits
• Multiple filtration degrees from very fine Wedge-wire to 10mm perforations.
• Replaceable brushes keep the screen clean for high flow-rates and low headloss.
• Very economical headworks option for lower flows.
• Can be fitted with spray nozzles for washing.
• Simple to install and maintain.
• Suitable for very narrow channels.

Technical Specifications
• Available in five sizes accommodating peak flow rates up to 10 MGD in a single unit.
• Available in Micro-Alloy Steel, 304 Stainless Steel, or 316 Stainless Steel.
• Controls can be customized to meet process objectives.
• Discharge height can be customized.