- Filtration / Microscreening
- Septage Receiving
and Screening - Grit
- Combined Inlet Works
- Sludge Thickening
and Dewatering - Conveyors and Compactors
- Prefabricated and
Moveable Gantry
Defender multirake bar screen
The Defender Vertical Bar Screen from Johnson Screens is a bar screen with a spacing from 6 to 60mm. The bar rack is an integral part of the sturdy frame, which ensures perfect meshing of the rake teeth with the bar spaces. Positive and reliable cleaning is thus guaranteed.
A multitude of rake bars are bolted at selectable distances to a pair of drive chains. With short distances between its rakes, the Defender Vertical Bar Screen is able to remove extremely high screenings loads. The rake blades are made of sections that are bolted to the rake bars, thus facilitating easy replacement of a segment in case that its teeth should become damaged or worn. The Defender Vertical Bar Screen is the ideal screen for the following applications:
- Combined sewer systems
- Deep to very deep channels
- High screenings loads
- Combined sewer
Contact usTo find out more about our range of rake screens