Intended Use - Wilo Para MAXO Einbau- Und Betriebsanleitung

Intended use

WARNING
Risk of injury from ripped plastic strips!
Ripped plastic strips on the packaging render transport protection void. Products
falling out may cause personal injury.
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4 Intended use
Heating fluids
The high-efficiency circulators in the Wilo-Para MAXO series are exclusively intended
for circulating fluids in hot-water heating systems and similar systems, including solar
installations, with constantly changing volume flows.
Permitted fluids:
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Use in applications with coolants
The high-efficiency circulators in the Wilo-Para MAXO-G and Wilo-Para MAXO-R
series are additionally suitable for use in cooling and cold water circuits, including
geothermal applications and heat pumps.
Installation and operating instructions Wilo-Para MAXO/-G/-R/-Z
The pump and its packaging must be protected against moisture, frost and
mechanical damage during transport and temporary storage.
Permitted temperature range during transport:
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-40 °C ... +70 °C
Permitted relative humidity during transport:
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+5 % ... 95 %
Store in original packaging.
Storage of pump with horizontal shaft on a horizontal surface. Observe the
packaging icon (top).
Storage must not exceed the six-month period.
Permitted temperature range during storage:
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-40 °C ... +60 °C
Permitted relative humidity during storage:
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+5 % ... 95 %
Heating water in accordance with VDI 2035 Part 1 and Part 2, within the follow-
ing limits:
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Electrical conductivity in the range of 10 µS/cm to 100 µS/cm
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pH value in the range of 8.2 to 10.0
Water-glycol mixtures, max. mixing ratio of 1:1. If glycol is added, the pumping
data of the pump must be corrected according to the higher viscosity, depend-
ing on the mixing ratio percentage.
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