REVERSE OSMOSIS SYSTEMS RO 4... /E /EL - INSTRUCTIONS MANUAL
s.r.l.Milano - ITALY
Page 6 of 25
ro4e_mi-r10.doc -
r. 10
3.2. Technical characteristics series standard (RO...E)
RO404 /E
RO406 /E
RO409 /E
RO412 /E
•
TDS of treated water *
≤
2 % of raw water
•
power supply
V/ph/Hz 400/3/50
•
power
kW
3.0 4.0 7.5 7.5
•
working pressure
bar (kPa)
16 (1600) approx
•
max. allowable pressure bar (kPa)
22 (2200)
•
permeate t= 15 ºC
l/h
1.000 **
1.500 **
2.250 **
3.000 **
•
feed water min-max
l/h 1.600÷3.200 2.000÷4.000 3.600÷7.200
4.800÷9.600
•
dimensions
See dimensional diagram
•
weight on service
kg
220 260 360 400
•
vessel
nº
2 on serial
2 on pa 1 on serial 2 on parallel
+ 2 on serial
•
membranes ø 4”
nº 4 6 9 12
•
filtering elements
nº
4 x 10"
5 x 10"
8 x 10"
7 x 20"
* the mentioned percentage is referred to TDS of treated water and of the raw one; it depends
on the chemical-physical characteristics of raw water, the recovery rate and the operating
features of the system.
** treated water quantities, (
permeate
), as shown, depends on the raw water temperature (
feed
water
) and strictly depends on its chemical-physical characteristics.
3.3. Technical characteristics series low energy (RO...EL)
RO404 /EL
RO406 /EL
RO409 /EL
RO412 /EL
•
TDS of treated water *
≤
5 % ingresso
•
power supply
V/ph/Hz 400/3/50
•
power
kW
2.2 3.0 3.0 4.0
•
working pressure
bar (kPa)
10 (1000) approx
•
max. allowable pressure
bar (kPa)
14 (1400)
•
permeate t= 15 ºC
l/h
1000 **
1500 **
2250 **
3000 **
•
feed water min-max
l/h
1300÷2000 2000÷3000 3000÷4500 4000÷6000
•
dimensions
See dimensional diagram
•
weight on service
kg
220 260 360 400
•
vessel
nº
2 on serial
2 on pa 1 on serial 2 on parallel
+ 2 on serial
•
membranes ø 4”
nº 4 6 9 12
•
filtering elements
nº
4 x 10"
5 x 10"
8 x 10"
7 x 20"
* the mentioned percentage is referred to TDS of treated water and of the raw one; it depends
on the chemical-physical characteristics of raw water, the recovery rate and the operating
features of the system.
** treated water quantities, (
permeate
), as shown, depends on the raw water temperature (
feed
water
) and strictly depends on its chemical-physical characteristics.
