The Berlin² filter container

Manufacturing data

  • Made of polyester resin with internal sealing – optionally available in ozone-resistant quality
  • With a large (220 mm) service opening at top and on the side, plus built-in nozzle cross.
  • Drain valve with hose coupling and pressure gauge with manual venting
  • Integral nozzle bottom for improved filter throughflow and high-layer filter
  • Without valve fittings, with threaded coupling

Necessary filter material

  • High-efficiency glass filter granulate
  • Silica sand for drinking water acc. to DIN EN 12904
  • Anthracite sand for drinking water acc. to DIN EN 12909

Dimensional data

  • Diameter x height Ø 500 x 1430 mm | Ø 600 x 1450 mm | Ø 800 x 1440 mm
  • Connection* d50 | d63 | d63
  • Filter surface 0,20 m² | 0,28 m² | 0,50 m²

Threaded coupling supplied with bonded sockets

The Berlin² filtering installation

Manufacturing data

  • Mounted on a sound-absorbing plastic base plate with self-priming filter pump and pre-filter
  • Fitted with nozzle cross, drain valve, and Gardena® ¾” hose coupling
  • Individual fittings are compatible, e.g. manual or automatic 6-way backflush valves as well as stem valves. Nozzle bottom and sight glass can be customised as required.

Technical data

  • Operating temperature max. 40°C
  • Operating pressure max. 2.5 bar

Size & height

  • Ø 500 mm diameter – 1430 mm
  • Ø 600 mm diameter – 1430 mm
  • Ø 800 mm diameter – 1430 mm