The MO6500 is an eco-friendly, economic reverse osmosis system that is able to remove up to 99.8% of impurities from your water. It can produce up to 6500 litres of purified water every day; ideal for steam boilers, generators laboratories and workshops.

How it Works

Water that is passed through the MO6500 is divided into two streams; Purified water (permeate), and high salt water (concentrate). Whereas the purified water is made available to you, the high salt water is discharged into the sewerage system. However, a part of the high salt water is passed back through the inlet pump, allowing another pass through the Reverse Osmosis process. This recycling allows you to regain water as purified water that would otherwise have been discharged into the sewerage system.


The MO6500 also has a pre-filter which cleans the water and stops any impurities larger than 5 microns from damaging the Reverse Osmosis membrane. It is also possible to add an antiscalant into the water supply to prevent the formation of damaging deposits inside the membrane element.

Constant Monitoring

The entire system is controlled and monitored by the OC6000 Controller, which provides you with the following:

  • Automatic switching on and off of the system through monitoring of the permeate collector sensor levels and pressure of the permeate line.
  • Emergency shutdown to prevent dry-running or over-pressure.
  • Hydraulic flushing of membranes
  • Measures the volume and flow rate of purified water.
  • Constant, permanent monitoring and quality control of feed water and treated water.

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Flow Capacity* at 15oC0.28 M3 / hour
RO Elements1 x XLE-4040
Power Supply230v – 50Hz
Pump Power0.67 Kw
Inlet Pressure2 – 4 bar
Operation Pressure in RO membrane7 – 10 bar
Water Consumption (Operation Mode)0.4 – 0.6m3/hour
Water Consumption (Flush Mode)1.5 – 2 m3/hour
Connection Port Sizes:
Feed Water1/2″
System Dimensions (HxWxD)1450 x 550 x 400mm
  • Excellent solution for problem water.
  • Up to 6,500 litres of purified water, every day.
  • Adjustable permeate amount, depending on water quality.
  • Continuous water quality monitoring and system operation via the OC6000 controller.
  • Removes 99.8% of impurities.
  • Low noise system with minimal vibration and easy to maintain.