Installation Conditions - BWT Infinity A+AP Instrucciones De Montaje Y De Servicio

EN
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Installation conditions

Observe all applicable installation regulations,
general guidelines and technical specifications.
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There must be a flush of at least 3.5 m /h for
3
Σ m
3
backwashing. The pressure downstream of the
filter during backwashing must be at least 2.5 bar.
A connection to the sewage system (min. DN 50)
must be available for draining the flushing water.
There must be a 230V/50Hz mains socket within
1.2 m to provide the unit with electrical power.
> 400 mm
The installation site must be protected against frost
and must guarantee the protection of the filter from
solvent vapors, fuel oil, lees, chemicals of all types,
> 20 mm
UV irradiation, and heat sources over 40 °C.
Keep plastic parts free of oil, grease, solvents, and
acid or alkaline cleaning agents.
> 1 m
After hard collisions and impacts (e.g. with unsui-
table tools, falls onto stone floor, etc.) a plastic part
must be replaced, even if there is no visible damage
(danger of bursting). Avoid extreme pressure blows.
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