Compact Reverse Osmosis Units

Our new series of compact units type CU:RO consists of complete reverse osmosis system together with pre-treatment on the same stainless steel skid – ready for use. The concept brings you the following advantages:

• predetermined system with a range of standard options for pre-treatment; makes purchase and dimensioning straightforward
• factory-tested as a whole; leaving you with minimum risk for errors
• frame mounting; makes a secure and quick installation
• compact design with minimum footprint

The series includes 5 different sizes with standard output of demineralised water from 0.35 to 1.75 m³/h - each available with three options for pretreatment.

Pretreatment
Proper pretreatment of the feedwater to a RO system is an essential factor for smooth long-term operation. Clogging of the membranes by suspended solids, scale-forming minerals, and other impurities has to be prevented by appropriate measures. Hardness minerals can be removed in a softener, suspended solids in a mechanical filter, while free chlorine can be removed in an activated carbon filter. You can select between the following pre-treatment options:

• single softening; one tank softening plant
• duplex softening; two tank softening plant 
• activated carbon filtration and single softening

Moreover, all units are equipped with a special mechanical filter that is reliable, easy-to-maintain, and self-cleaning. A backflow preventer to separate the unit from the public water system is also standard on all units.

SE30 control panel
A EUROWATER designed control system integrating an operator panel and a programmable logic controller (PLC) is accessible on the front side of the unit together with flow meters and manometers.

The control panel offers a user-friendly HMI environment. The panel has a large, illuminated display for optimal operator control and monitoring. The menu structure is standardised and available in several languages for easy and quick access to operating data and parameter settings. User-friendly keys on the panel front make interface possible without violating the IP54 protection class.

Others

• Control cabinet for power supply with main switch and motor protection for RO pump
• Conductivity measurements with temperature compensation and output signal 4-20 mA

For more information, please contact your local EUROWATER sales office.