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Les langues disponibles
EN
22
17 B
15
12
19
21
13
17 A
8
4
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1.1 Scope of delivery
Mobile Reverse Osmosis BWT PERMAQ
1
Transport assembly trolley including accident protection system
6
2
Inlet solenoid valve to interrupt the flow of water as
the unit is shut down
7
3
Backflow preventer
4
Water particle filter - filter fineness 60 µm
5
Water particle filter - filter fineness 5 µm
17 A
6
Pressure gauge for inlet water pressure
7
Pressure gauge for pressure of high-pressure pump
8
Reverse osmosis module including pressure pipe of GRP
9
High pressure pump with motor
14
10 Inlet pressure controller (to avoid lack of water supply)
11 Outlet pressure switch of stainless steel
2
12 Water counter to control the filling volume of the heating system
3
13 Pressure reducing valve (inlet pressure)
14 Ball valve inlet
15 Ball valve outlet
16 Sampling valve to check the permeate quality
17 Quick connectors for raw water inlet (A) and permeate outlet (B)
18 Waste water connection
19 Pressure gauge
20 Twist handle (black) for setting of system pressure
21 Filling fitting to set the max. system pressure of the heating system
1
22 Main voltage switch "device: ON/OFF"
1.2 Intended use of device
The mobile reverse osmosis unit produces demineralised water to fill heating
systems, generate cooling lubricants, supply leakage test basins, etc. without
being limited to a particular location.
The unit may be directly connected to the public mains – preliminary treat-
ment is not required. The demineralised water (permeate) may not be used
as drinking water.
1.3 Function description
High pressure (e.g. 15bar) transports the water to be treated across "semi-
10
permeable" membranes.
Pure, largely demineralised water (permeate) diffuses through the membrane.
17 B
The minerals dissolved in the water are largely retained and continually
discharged by a flow of water (concentrate).
A part of the concentrate is returned. This results in a higher yield.
11
The quantity of permeate filled into the heating system is determined by a
16
water counter (12).
12
1.4 Manufacturer
19
20
13
5
18
BWT GmbH
Industriestr. 7
D-69198 Schriesheim
Germany
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mobile 350 delivery:
®
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