For desalination of softened drinking water according to drinking water regulations (free chlorine not detectable). Compact system with a small footprint suitable for wall mounting or fixation on the floor.
Fitted with 1 x 4021 membrane.
Dimensions in mm: 1130 wide x 750 deep x 1520 height
Ready-to-connect system in compact design including pre-treatment for desalination of drinking water according to drinking water regulations (free chlorine not detectable).
Due to integrated water pre-treatment components as pre-filter, backflow preventer, duplex water softener (UO CD) and limitron hardness monitoring unit a piping on site is not necessary. Easiest on siteinstallation due to only 4 connections (drinking water, permeate, waste water and power socket).
Possibility of continuous production of permeate (UO CD).
Skid mounted, complete unite (760 x 1150 x 1550 mm)
Duplex softener Clack CI Twin 2 x 30L mono resins
RO 524 controller
Recovery from 75% to 80%
Salt rejection percentage: min. 97%
Working pressure: 12 bar
Voltage: 230 V/50 Hz
Analogue flow meters
CONTROLLERRO 524 microprocessor
two-digit alphanumeric display
conductivity measurement incl. limits
volt free alarm contact
level controlled automatic operation
ARA - CONNECTION KIT FOR MANUAL CLEANING UNIT
Ball valves for the connection of a manual cleaning unit e.g. for acid or alkali cleaning of the RO membrane.
Easier to make the cleaning as the pipings do not need to be disconnected first.
Economy of time for making the cleaning
Safety device to protect the membranes in case of softener malfunctioning. In case hardness is detected, the RO will automatically shut off.
This is always an advised option but most relevant when:
Pre-treatment is a simplex softener
Inlet hardness is variable
There is limited maintenance and/or no guaranteed operator for salt refilling
The units are designed for a maximum TDS of 1,000 mg/l, a water temperature of 15°C, a max. colloidal index of 3 and free permeate outlet. Under these conditions, the unit still reaches design permeate flow after 3 years of operation. The permeate recovery depends on the raw water quality and the type of pre-treatment.