Specific features

The D20 GL range meets treatment needs from 1 to 20 m3.

  • Proportional dosing and without electricity
  • Proportional dosing dependent on water flow
  • Injection range 0,2 - 2 % [1:500 - 1:50]
  • Water flow range 1 - 20 m3/h
  • Operating water pressure 0,12 - 10 bar
  • Concentrated additive injection 2 - 400 l/h
  • Stroke volume ~ 5 l
  • Connections Compression fittings Ø 63mm PE
  • Hose PVC Ø 16x22mm - Lg 1,80m
  • Seals for acidic additives
  • (Integrated by-pass) system for manual activation of the additive suction (on) and stop (off)
  • Support legs
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