Poly-E²® DAF

25 to 150 GPM

US Patent #9962631

PEWE DAF Innovative Quality

The unique dissolved air flotation technology built into each Poly-E²® DAF system maximizes TSS removal while minimizing chemistry usage and sludge production. The chassis and vessel are constructed of AISI 304SS. The Poly-E²® features a Tru Counter Flo® plate pack, ParaLam Weir® system, integrated pipe flocculator and Rogue MAX RGT® aeration. Additionally, the unit operates under the precision of the PEWE Command Control® automated panel.

PEWE products and systems are designed in-house and produced under tight quality control. PEWE offers products worldwide to the food, petrochemical, pharma, metal, electronic, and other industries along with the municipal market.

PEWE Aeration Technology

The heart behind a PEWE DAF’s aeration technology is the Rogue MAX RGT® pump. The regenerative turbine design creates the specific conditions necessary for dissolving air efficiently. Coupled with a PEWE DAF, this super air saturated water releases uniform 20-30 micron bubbles into the flotation system and effectively floats fine suspended solids.

Quality Materials, Premium Craftsmanship

The PEWE Poly-E²® DAF design encompasses the full array of newly advanced technological innovations.

  • Dynamic Hydraulic Flow
  • Tru Counter Flo® Plate Pack
  • ParaLam Weir® Water Extraction
  • Rogue MAX RGT® Turbine Aeration
  • Command Control® Panel

Poly-E²® System Specifications

Units: English or Metric

Model GPM Footprint
Poly-E²-25 25 5W x 8L x 6H
Poly-E²-50 50 5W x 9L x 6H
Poly-E²-75 75 6W x 12L x 6H
Poly-E²-100 100 7W x 12L x 6H
Poly-E²-150 150 7W x 14L x 6H
Length includes area for MAX RGT®  pump. Both models designed 5000 TSS avg @70F
Model M³/hr Footprint (m)
Length includes area for MAX RGT® pump.
All models designed 5000 ppm TSS avg @ 21C.
PE-25 5.7 1.5 x 2.4 x 1.8
PE-50 11.4 1.5 x 2.7 x 1.8
PE-100 22.7 2.1 x 3.7 x 1.8
PE-150 34 2.1 x 4.3 x 1.8