Improper Use; Product Description; Design - Wilo EMU FA Instrucciones De Instalación Y Funcionamiento

3.2

Improper use

4

Product description

4.1

Design

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5
4
Fig. 1: Overview
4.1.1 Hydraulics
4.1.2 Motor
Installation and operating instructions Wilo-EMU FA + F-Motor
Product description
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.
1 Power supply cable
1
2 Handle/attachment point
3 Motor housing
2
4 Suction port without suction strainer
5 Hydraulics housing
3
6 Pressure port
Centrifugal hydraulics with vortex impeller (W) or single-channel impeller (E). The ver-
sion of the pressure connection, depends on the type:
Type
FA 05.11W
FA 05.33E
FA 08.40E
FA 08.51E
The hydraulics are not self-priming, in other words, the fluid must flow in either auto-
matically or with supply pressure.
For the single-phase current or three-phase current version, self-cooling submersible
motors are used as the drive. Cooling is performed by an oil filling in the motor com-
partment, the waste heat is transferred directly to the fluid via the motor housing. The
Alignment
Vertical Horizontal
• –
• –
– •
– •
Version
Threaded Flange
• –
• –
– •
– •
en
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