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BWT PERMAQ® Compact 270
Product data sheet
09/2014
Reverse osmosis system
Reverse osmosis system with everything in one cabinet
Benefits:

Water quality with a conductivity of < 20 µS/cm

Simple and compact

Can have a conductivity meter fitted

The combination with a mixed-bed system can
provide an even lower conductivity (< 0.5 µS/cm)

Installation kit for quick and easy connection

Equipped with wheels - easy to position when space
is limited

Integrated reservoir and transport pump

Option available with a frequency-controlled pump
with a larger hydrophore, mounted on bar grating
Reliable and maintenance-friendly
This compact system is the perfect solution for small
humidifiers, instrument washer, steam generators and
autoclaves where a low conductivity (< 20 µS/cm) is
required and where space is limited.

Water softening as a pre-treatment - extends the
life of the membranes and other wearing parts, as
well as increasing water utilisation

Mix-bed system as a further treatment - providing
even lower conductivity (< 0.5 μS/cm)
Features:
 Simple reverse osmosis system

Installation kit - quick and simple connection

Expanded version with distribution pump (CM or
CME pump) - ideal for uneven flow

The system’s size makes it easy to position when
space is limited

Built-in control - no additional electronics required

Direct reading of permeate flow during operation

Manometer for reading the pressure

The system will automatically stop if there is no
inlet pressure

Alarm output
Benefits:
 Robust design - less maintenance
The flexible design allows for expansion with:
 Conductivity meter with alarm function – giving
the system the best possible protection

Expanded version:
We recommend expanding the system with a more
robust distribution pump for applications with an uneven
flow (e.g., humidifiers, steam baths, steam ovens, etc.).
The pump is placed on a practical grate and connected
to the cabinet system. The pump replaces the normal
submersible pump, which is integrated in the reservoir.
Integrated mixing valve for adjusting the
conductivity – adjusts the water quality according
to special needs

Withstands multiple starts and stops - longer
service life of the pump

Larger flow (4 m at 3 bar)

Larger hydrophore - gross 11 litres (only with CM
pump)

Frequency-control - allows for adjustment of the
water pressure (only CME pump)

Pressure transmitter with log function (only with
the CME pump)
3
BWT HOH A/S
Geminivej 24 • DK-2670 Greve
Tel.: +45 43 600 500
bwt@bwt.dk • www.bwt.dk
Der tages forbehold for trykfejl og tekniske ændringer.
BWT PERMAQ® Compact 270
Product data sheet
09/2014
Reverse osmosis system
Technical data:
®
Unit
271
272
273
274
Nominal permeate performance *
l/h
100
200
300
400
Salt reduction
%
> 98.0
Water utilisation WCF (min/max) **
%
40 / 75
l
270
85
90
BWT PERMAQ Compact 270
Permeate tank volume
Inlet pressure (min/max)
bar
2.0 / 7.0
V / Hz
230 / 50
A
10
Power consumption
kW
1.1
Protection class
IP
54
Raw water temperature
°C
5 – 25
Ambient temperature
°C
5 – 35
”
½
mm
10
Electrical connection
Fuse
Inlet
Outlet
”
¾
Width/Depth
mm
580
Height
mm
1360
Iron and manganese (Fe+Mn)
mg/l
Drain
Weight, approx.
kg
< 0.1
75
80
Product number
421092710
421092720
421092730
* For water quality of: 10°C, 3 bar, TDS ≤ 500 mg/l ± 15%, SDI ≤ 3.0, oxidants ≤ 0.05 mg/l.
** Based on a water quality of TDS ≤ 500 mg/l, without softening as a pre-treatment.
BWT HOH A/S
Geminivej 24 • DK-2670 Greve
Tel.: +45 43 600 500
bwt@bwt.dk • www.bwt.dk
Der tages forbehold for trykfejl og tekniske ændringer.
421092740