Discover Our

External Filter Technology

Universal external filter

  • Allows up to 100% water yield
  • Continuously variable installations depths of 570mm – 1050mm (22.4 – 41.3′) using the telescopic dome shaft
  • For pedestrian/vehicle loading
  • Lockable childproof cover
  • Flush with ground level
  • Minimal height offset (270mm/10.6°) between inlet & outlet
  • Also suitable for infiltration and pond systems
  • Maximum roof surface area of 350sqm with connections DN 100 and 500spqm with DN 150
All Devices

Filter cartridge

  • Sieve set mesh width 0.35mm (0.01″)
  • Convenient extraction using the integrated lifting equipment
  • Easy to clean due to the smooth sieve structure
  • Filter basket with practical lift-out handle

Pot Filter

  • For installation at ground level before the cistern
  • Good value alternative – suitable when only used for garden irrigation, ponds or infiltration