The Mahr/Jash Vertical Filter Band (Per-Scalator ) Screen are manufactured in 304SS or 316SS and available with perforations from 2mm to 10mm diameter. The Vertical Filter Band Screen is designed for channels up to 3m wide and 15m deep. The mechanically operated, self-cleaning, fine screen equipment, removes fine to medium size solids and prevents floating wastes from entering further into waste water treatment plants.
A Vertical Filter Band (Per-Scalator) screen, which was manufactured in Biogas Products’ West Midlands workshop, has recently been put under rigorous testing conditions at the National Screen Evaluation Facility, Chester-le-Street WwTW. The screen has been proven to achieve average capture rates of 89% that will ensure water authorities meet the strict conditions imposed by the Environment Agency in order to retain their discharge permits.