Dissolved Air Flotation

We have been at the forefront in being able to offer technologies that operate at high rate, reducing footprint and land requirements. Enpure introduced Dissolved Air Flotation (DAF) into the UK in 1972. 

More recently we introduced Enflo-Vite^TM which is part of the Enflo-DAF^TM family.  This is another major breakthrough in process intensification which can be retrofitted to provide increased capacity from existing assets.  In contrast the Enpure Enflo-Filt^TM was the forerunner of systems that combine flotation and filtration in a single process unit providing opportunities for further savings in plant footprint.  The Enflo-PI^TM modular system provides effective distribution of saturated water to our latest patented DAF nozzles whilst being straight forward to install within DAF tanks up to 16m wide.

EnfloDAF^TM Product Sheet

Enflo-DAF^TM Technology Family

Enflo-ViteTM                                                                                                                                                  Parameter                 Max To Date                  Loading Rate (Net) 50 m/h Turbidity ~500 NTU Recycle 6 - 20% Nozzle Type Needle Valves or Nozzles Saturator Unpacked or Packed Desludge Hydraulic/Mechanical		Enflo-FiltTM Parameter                 Max To Date                  Loading Rate (Net) 15 m/h Filter Solids Loading ~3.5 kg/m2/m depth Recycle 6 - 20% Nozzle Type Needle Valves or Nozzles Saturator Unpacked or Packed Desludge Hydraulic/Mechanical
Enflo-SepTM Parameter                 Max To Date                  Loading Rate (Net) ~ 10m/h Recycle  10 - 150% Nozzle Type Needle Valves Saturator Unpacked or Packed Desludge Hydraulic/Mechanical		Enflo-PITM Description Outline Detail Material Stainless steel or plastic No of Headers 1 - 3 Nozzle Spacings        150 - 300mm Max Line Velocity 1m/s