Membrane Cleaning Systems
Series MC

  • For cleaning of RO membrane 4”x40” or 8”x40”
  • Maximum of 24 membanes.
  • 5 micron cartridge filter with stainless steel housing
  • Chemical solution tank with level switch
  • Stainless Steel pump
  • Flow meter and pressure gauge
  • Piping and valves
  • Skid mounted system
  • Factory tested to insure quality
  • 1 Year warranty

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Membrane Cleansing Systems


   The cleaning system is designed to be used with any RO system to clean membrane without removing membrane form the system. A chemical storage tank is mounted on its own stand and connected to the skid with either hard piping or quick disconnect fittings and flexible hoses. This gives the unit the ability to be mounted in a permanent location as a CIP (Clean In Place) or portable if desired

Membrane Cleaning

   Reverse Osmosis membrane elements can experience a decline in performance due to the accumulation of deposits on the membrane surface. Mineral scale, colloidal particles, biological matter, and insoluble organic compounds are the usual causes of membrane fouling. When production of a Reverse Osmosis system drops by at least 10 percent, or the differential pressure increases by 15 percent (over normal operating conditions), membrane cleaning should be performed

   Acid and Caustic cleaning chemicals are most commonly used for membrane cleaning. Acid cleaners are designed to remove inorganic and iron deposits. Acid (low pH) cleaning should be performed at a pH of about 2. Caustic (high pH) cleaners are designed for removal of biological matter, organic foulants, and silica deposits. Caustic cleaning is performed at a pH of about 12.


Ordering information
Model           RO Membrane Max Flow
Tank Cap.
4” NOs 8” NOs
MC-41 1     100 200
MC-42 2     100 400
MC-43 3     200 600
MC-44 4     200 800
MC-81 4 1 200 800
MC-82 8 2 300 800
MC-83 12 3 500 1,200
MC-84 16 4 700 1,500
MC-85 20 5 1,000 2,000
MC-86 24 6 1,000 2,500