4 Intended use
Salmson pressure boosting systems of the Alti-
Nexis series are designed for pressure boosting
and pressure support in water-supply systems.
They are used in:
• drinking water supply systems, primarily in high-
rise apartments, hospitals, offices and industrial
buildings, the structure, function and require-
ments of which comply with the following stand-
ards, guidelines and directives:
• DIN1988 (for Germany)
• DIN2000 (for Germany)
• EU Directive 98/83/EC
• Drinking Water Ordinance - TrinkwV2001 (for
Germany)
• Industrial water supply and cooling systems
• Fire water and supply systems for local use,
• Irrigation and sprinkling installations
Automatically controlled pressure boosting sys-
tems are supplied from the public drinking water
mains either directly (connected directly) or indi-
rectly (connected indirectly) using a break tank.
These break tanks are sealed but are not pressu-
rised, i.e. they are under only atmospheric pres-
sure.
Installation and operating instructions Alti-Nexis V/-Nexis VE/-Nexis advens
5 Product information
5.1 Type key
Example: Salmson-Alti-Nexis V605-2-SC-16-T4
Salmson
Brand name
Alti
Product family: pressure boosting systems
Nexis
Series designation of pumps (see enclosed
pump documentation)
V
Pump design, vertical standard version
6
Nominal flow rate Q
3
[m
/h] (2-pole version 50 Hz)
05
Number of pump stages
2
Number of pumps
SC
Series designation control unit Smart Control
16
Max. operating pressure [bar]
T4
Mains connection, three-phase
Exemple :
Salmson-Alti-Nexis V1007-3-SC-16-T4-FC
Salmson
Brand name
Alti
Product family: pressure boosting systems
Nexis
Series designation of pumps (see enclosed
pump documentation)
V
Pump design, vertical standard version
10
Nominal flow rate Q
3
[m
/h] (2-pole version 50 Hz)
07
Number of pump stages
3
Number of pumps
SC
Series designation control unit Smart Control
16
Max. operating pressure [bar]
T4
Mains connection, three-phase
FC
Frequency Converter integrated in the control
unit
Exemple :
Salmson-Alti-Nexis VE1603-4-SC-16-T4
Salmson
Brand name
Alti
Product family: pressure boosting systems
Nexis
Series designation of pumps (see enclosed
pump documentation)
VE
Pump design, vertical standard version
16
Nominal flow rate Q
3
[m
/h] (2-pole version 50 Hz)
03
Number of pump stages
4
Number of pumps
SC
Series designation control unit Smart Control
16
Max. operating pressure [bar]
T4
Mains connection, three-phase
English
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