MEMDOS MR / 2300

MEMDOS MR / 2300


Powerful motor-driven diaphragm dosing pump

    Diaphragm dosing pumps of the MEMDOS MR / 2300 series have been developed for a broad range of applications. Thus they are used in the industrial sector, in process engineering and very frequently in water and waste water treatment. They are leakproof. Standard versions are with the head located on the left-hand side. dosing pumps with the head on the right-hand side can be supplied. Duplex dosing pumps are available with the head combinations shown in the following tables. The heads are arranged in diagonals.        

MEMDOS MR / 2300

  • Capacity range from 17 to 310 gph (single head)
  • max. back pressure 150 psig
  • PP and stainless steel dosing heads
  • Double-ball valves (up to MR 290)
  • Spring-loaded flat-seat valves (starts with MR 400)
  • Spring-loaded single-ball valves (optional)
  • Separation chamber between dosing head and gearbox, with drainage pipe
  • Stroke adjustment either manually or electrically (ATE)
  • Dublex head pumps (optional)
  • Stroke counter with inductive detector for charge-processes (optional)
  • Frequency converter controlling (optional)

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MEMDOS MR / 2300 Series 231123212331234123512361237123812391
Max. pressurepsig 1507560
Delivery capacity at max. pressuregph 172843517692139203310
Stroke frequencySMP 5886124861245886124
Diameter of diaphragmin
Suction lift for non-gassing mediaft H2O 9 6
Max. temperature of the medium°F PP 120°; 316SS 175°
Weight (incl. motor) with single, plastic headlb 626684
Weight (incl. motor) with single, stainless steel headlb 7595106
    Subject to technical changes        
    BA: Operation instruction      

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Lutz-JESCO America Corp.
55 Bermar Park
Rochester, NY 14624
Toll-Free: +1-800-554-2762
Fax: +1-585-426-4025


Outside the U.S.
Tel.: +1-585-426-0990