EN
11_11. 6755532_02
PH
6-8
Electric
conductivity
less than 200 mV/cm
(25°C)
Chloride ions
less than 50 ppm
Sulphuric acid ions
less than 50 ppm
Total iron
less than 0.3 ppm
Alkalinity M
less than 50 ppm
Total hardness
less than 50 ppm
Sulphur ions
none
ammonia ions
none
Silicone ions
less than 30 ppm
18. HYDRAULIC CIRCUITS OF PRINCIPLE
18.1. CHYDRAULIC CIRCUIT FOR INTERNAL AND EXTERNAL ANK “H” (
standard
)
COMPONENTS SUPPLIED AS STANDARDS
1
Plate exchanger
2
Water filter
3
Flowswitch
4
Air Vent
5
Porbe water temperature (IN/OUT)
8
Safety valve
COMPONENTS SUPPLIED AS STANDARDS
6
anti vibration joints
7
Ball Stop
9
Expansion tank
10
Storage tank
11
Manometer
12
Pumps
13
Electric heater
14
Drain cock
HYDRAULIC COMPO-
NENTS ANK
HYDRAULIC COMPONENTS
SUGGESTED EXTERNAL UNIT
ATTENTION
The choice and the installation of
components external to the ANK H
up to the installer, who must ope-
rate according to the rules of good
technical design and in compliance
with the regulations in force in the
country of destination.
ATTENTION
The hydraulic pipes connecting to
the machine must be properly si-
zed to the actual flow of water re-
quired by the system in operation.
The water flow to the exchanger
must always be constant.
ATTENTION
Carefully wash the plant, before
connecting the unit. This allows
cleaning to remove any residue
such as weld spatter, slag, rust or
other impurities from the pipes.
These substances may otherwise
accumulate in and cause a machi-
ne malfunction. The connecting
pipes should be supported so as
not to weigh, with their weight on
the unit
1
FL
3
5
5
12
6
6
2
4
4
11
11
9
7
8
4
10
13
14
34
Содержание ANK030 H
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