Screening
Internally Fed Rotary Drum Screen
An internally fed rotary drum screen for removing coarse suspended material from wastewater.
Provide peak flow, target screen opening and a description of the solids.
Inside-Out Screening
How It Works
Wastewater is fed into the rotating drum. Liquid drains outward through the screen, while retained solids move to the discharge end. A spray system washes the screen surface during operation.
Configuration and Applications
The catalogue lists SUS304 construction and wedge-wire or perforated screen options, with common openings of 0.25–6 mm. Applications include municipal wastewater and industrial streams from food, beverage and paper operations.
What to Send for Sizing
Provide peak flow, solids type and concentration, target opening and the wash-water supply. For existing installations, include pipe elevations and access for maintenance.