Improper Use; Product Description; Design - Wilo Rexa PRO Instrucciones De Instalación Y Funcionamiento

3.2

Improper use

4

Product description

4.1

Design

Installation and operating instructions Wilo-Rexa PRO
Product description
▪ Sewage containing faeces
▪ Wastewater (with small amounts of sand and gravel)
▪ Process sewage
▪ Fluids with dry matter up to max. 8 %
Type testing in according with (DIN) EN 12050
Pump type EN 12050-2
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PRO C05
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PRO V05
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PRO C06
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PRO V06
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PRO C08
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PRO V08
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PRO C10
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PRO V10
1)
To fulfil the requirements of the standard, DN 80 pipework must be connected on the
pressure side. For this reason, the DN 65 hole circle is sealed with plastic plugs at the
factory. If the plastic plugs are removed, the pump only fulfils the standard
EN 12050-1!
DANGER
Explosion due to pumping of explosive fluids!
Pumping of highly flammable and explosive fluids (gasoline, kerosene, etc.) in pure
form is strictly prohibited. There is a risk of fatal injury due to explosion! The pumps
are not designed for these fluids.
DANGER
Danger due to fluids hazardous to health!
If the pump is used in fluids hazardous to health, decontaminate the pump after dis-
mantling and before carrying out any other work! There is a risk of fatal injury! Ob-
serve the specifications in the work regulations! The operator must make sure that
the personnel have received and read the work regulations!
The submersible pumps must not be used for pumping:
▪ Drinking water
▪ Fluids containing hard components (such as stones, wood, metal, etc.)
▪ Fluids containing large quantities of abrasive contents (e.g. sand, gavel)
Intended use also includes compliance with this manual. Any other use is regarded as
non-compliant with the intended use.
Submersible sewage pump as submersible monobloc unit for continuous duty in wet
well and dry well installation.
EN 12050-1 DIN EN 12050-1
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