Disinfection & chemical dosing systems since 2010
Motor-driven Diaphragm

MEMDOS MR

Powerful motor-driven diaphragm dosing pump

Manufacturer: Lutz-Jesco Dosing Pumps & Skids

Diaphragm dosing pumps in the MEMDOS MR series have been developed for a wide range of dosing technology applications. They are used in industry, in process engineering and particularly frequently in water and waste water treatment.

The standard single-head version has a left-sided dosing head arrangement and covers a capacity range of 440 – 990 l/h up to 5 bar. The stroke length is manually adjustable from 0 – 100%, and an optional electric actuator allows remote stroke length control. The pump is suitable for frequency converter operation.

Key features

  • Robust and durable
  • Capacity range 440 – 990 l/h, up to 5 bar
  • Left-sided dosing head arrangement (standard single pump)
  • Stroke length manually adjustable 0 – 100%
  • Optional electric actuator to control the stroke length
  • Different materials and output ranges can be combined
  • 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 range440 – 990 l/h
Maximum pressure5 bar
Stroke adjustmentManual 0 – 100%, optional electric actuator
MaterialsPVC, PP, PVDF, stainless steel
MotorAC or three-phase; suitable for frequency converter