EWT Waste Solutions .EWT waste solutions
Waste management, Domestic waste treatment, Industrial waste treatment
Industrial waste water and sewage managementIndustrial waste water and sewage management

Industrial waste treatment:
HiPAF Package Sewage Treatment Plant

The EWT HiPAF (High Performance Aerated Filter) is tailor-made to meet our customers' needs, combining versatility, efficient process design and low visual impact. The HiPAF is specified by Water Authorities throughout the UK and used in many commercial applications not connected to mains drainage.

The HiPAF system is available in three distinct forms:

Compact Plant (a)

The Compact HiPAF treatment plant offers a host of class-leading features to serve all applications from single houses to population equivalents of up to 60.

Midi Plant (b)

The Midi HiPAF treatment plant offers a host of class-leading features to serve all applications from population equivalents of 50 to 200.

Advantages of the Compact and Midi:

  • Low visual impact
  • Small discrete control kiosk
  • GRP covers flush with ground
  • Easy maintenance, excellent access
  • Low maintenance
  • No moving parts within the treatment plant
  • Reliable operation and performance
  • Easy Installation
  • Maintenance-free construction in GRP
  • Full warranty and service backup

Modular Plant (c)

Modular solutions for medium sized sewage treatment works are based on EWT’s successful range of HiPAF submerged aerated filters, for populations from 200 to 2000 persons

Advantages of the Modular:

  • Modular design and construction
  • Mechanically simple and robust
  • Low capital and maintenance costs with minimal operator attendance
  • Unobtrusively installed
  • Reliably meets required discharge consent
  • No moving parts within the treatment unit

Who needs a HiPAF unit?