Herco Compact Unit UO Series

Price range: £4,350.00 through £5,167.00

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.

Item Name	Permeate Flow l/h	Membranes
UO 120	120	4021 X 1
UO 300	300	4040 X 1
UO 500	500	4040 X 2

Features

Wall mounted or free standing
Particularly space saving (420 x 350 x 1300mm)
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

General Conditions for Installation

Controller :RO 524

Desalination rate min.:97 %
Permeate recovery:75 – 80 %
Permeate back pressure max.:0.3 bar
pH value operation:6.5 – 9.5
pH value cleaning:2 – 12
Ambient temperature:5 – 40 °C

Conditions of use: The unit may only be used for the desalination of softened feed water with drinking water quality or appropriately pre-treated well or surface water. The unit is designed for a salinity (TDS) of 1,000 mg/l and a temperature of 15 °C. Under these conditions, the projected permeate output is achieved even after three years of operation. The permeate yield depends on the raw water quality and the pre-treatment. The following parameters must be maintained in the feed water:

Free chlorine:not detectable
Iron (Fe):< 0.2 mg/lManganese (Mn):< 0.05 mg/l
Silica (SiO2):< 25 mg/lSilt density index (SDI):< 3
Feed water temperature:5 – 35 °C
Feed water pressure:3 – 6 barPressure fluctuation:± 0.5 bar