A&J Fabtech offers picket fence thickeners for water treatment and industrial applications with a range of styles and sizes. It also offers packaged plants that typically include the process tank, picket fence mechanism with drive as well as access stairways and platforms.
Picket fence thickeners enable the thickening and settlement of particles suspended in water into a sludge, which can then be removed for disposal or treatment. Their rotating blade consists of a series of vertical rods with horizontal supports, so look similar to a garden fence.