Installation and start up
membra
Pure
GmbH
Wolfgang-Küntscher-Str.14
16761 Hennigsdorf
Germany
Tel.: +49 (0) 3302/201-20 0
Fax.: +49 (0) 03302/201-20 21
E-Mail: [email protected]
Internet: www.membrapure.de
page 17
There are eight magnetic holders (4 each side) to hold the panel which covers both side of
the system. This side panel could be opened when it is needed in order to change
consumables.
Figure 9: Side panel with magnetic holder
4
Installation and start up
4.1
Feed water requirements
All given flow rates are based on feed water temperature of 10°C (50°F). The RO permeate
flow will change approx. 2% for each °C (decrease for lower values, increase for higher
values).
pressure
bar
1,5 … 6
max. Flow
L/h
80
feed water conductivity
µS/cm
< 1400
free chlorine
mg/L
< 0,1
CO
2
mg/l
< 15
concentration total
< 20
silica
mg/l
< 10
Silt Density Index (SDI)
< 3
iron
mg/l
< 0,1
manganese
mg/l
< 0,05
pH
3 … 9
temperature
°C
5 … 25
Table 3: Feed water requirements
