Wilo Comfort-Vario COR-1***-/VR Series, Инструкция по установке и эксплуатации

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Installation and operating instructions Wilo-SiBoost Smart 1, Wilo-Comfort-Vario COR-1 ...-GE, .../VR 33
4 Intended use
Wilo pressure boosting systems of the WILO
SiBoost-Smart -1… and COR-1MVIE… series are
designed for water-supply systems which do
without a standby pump. They are used for pres-
sure boosting and pressure maintenance in com-
mercial and private areas, such as for:
• Domestic water supply and cooling systems.
• Industrial water supply and cooling systems.
• Fire water supply systems for self-help without
any normative specifications.
• Irrigation and sprinkling installations.
• The following standards and directives should be
observed during planning and installation:
• DIN 1988 (for Germany)
• DIN 2000 (for Germany)
• EU directive 98/83/EC
• Potable water ordinance - TrinkwV2001
(for Germany)
• DVGW directives (for Germany),
Make sure that the fluid to be pumped in the
system will not corrode the materials used in
the system either chemically or mechanically
and that it does not contain any abrasive or
long-fibre constituents.
Automatically controlled pressure boosting sys-
tems are supplied from the public potable water
supply network either directly (connected
directly) or indirectly (connected indirectly) via
a break tank. These break tanks are sealed but
are not pressurised, i.e. they are under only
atmospheric pressure.