The PURON™ MP Difference

The free floating membranes of the PURON MP hollow fiber cartridge release solids to eliminate sludging problems. The unique free fiber construction offers the most effective solids management in the market.


Tightly packed dual-header designs restrict fiber movement creating dead zones where solids can accumulate. This "fiber sludging" reduces membrane surface area, system output and energy efficiency.

The innovative single-potting design allows the membrane fibers to move freely within the cartridge.This open configuration permits aeration to penetrate the fiber bundle and release filtered solids during air scouring.