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EL7.5 - EL12.5 (S - SS) User manual - ENG 20/70
3.2 Installation
The installation of the pump requires to be performed by a operator skilled on
suspended loads handling, mechanical assembling and electrical wiring.
Some operations shoud be performed in
enviroment with deep water risks, wet
surfaces risks, suspended loads risks and
handling loads risks with danger of drowning,
slipping, crushing and trapping. Wear
appropriate safety personal protective
equipment.
3.2.1 Delivery pipe connecting
Connect the delivery pipe to the exit flange of the pump. Refer to the data-sheet (see
chapter Attachments) for the correct size of the connections.
The delivery pipes must never form siphons (Fig. 4) to avoid problems due to the
formation of air pockets or deposits of solid material.
Fig. 4