Disinfection & chemical dosing systems since 2010
Motor-driven Diaphragm

MEMDOS ZMR

Double-head motor-driven diaphragm dosing pump

Manufacturer: Lutz-Jesco Dosing Pumps & Skids

The MEMDOS ZMR is the double-head version of the MEMDOS MR series. The dosing heads are arranged diagonally and each head covers 55 – 980 l/h at pressures up to 10 bar. It suits applications where two chemicals must be dosed from one drive, or one chemical must be fed to two points.

It has been developed for industrial plants, process engineering and water and waste water treatment. Different materials and output ranges can be combined on one pump; the stroke length is manually adjustable from 0 – 100% and can be controlled remotely with an optional electric actuator.

Key features

  • Diagonal double dosing head arrangement
  • Capacity range 55 – 980 l/h per dosing head, up to 10 bar
  • Different materials and output ranges can be combined
  • Stroke length manually adjustable 0 – 100%
  • Optional electric actuator to control the stroke length
  • Materials: PVC, PP, PVDF and stainless steel
  • Suitable for frequency converter operation
  • Motors available in AC and three-phase versions
Technical data

Technical specifications

Capacity range55 – 980 l/h per head
Maximum pressure10 bar
Head arrangementDiagonal, double head
Stroke adjustmentManual 0 – 100%, optional electric actuator
MaterialsPVC, PP, PVDF, stainless steel