Product Introduction; Applications - Grundfos Unilift AP12 Installation And Operating Instructions Manual

6. Product introduction

The Grundfos Unilift AP pump is a single-stage,
submersible pump designed for the pumping of
wastewater.
The pump is designed for automatic operation with a
float switch or for manual operation.
The pump can be installed in a permanent
installation or used as a portable pump.

6.1 Applications

DANGER
Electric shock
Death or serious personal injury
- Do not use the pump in or at
swimming pools, garden ponds,
etc. when there are persons in the
water.
If the pump has been used for very
dirty or chlorinated water, flush the
pump thoroughly with clean water
after use.
Wear gloves and other suitable
personal protective equipment in
accordance with local regulations.
Observe local regulations on any
exposure to wastewater.
Incorrect use of the pump, for example resulting in
blockage or wear of the pump will void the pump's
warranty. Note that the pump is not suitable for these
liquids:
• sewage
• liquids containing long fibers
• flammable liquids (oil, gasoline, etc.)
• aggressive liquids.
• liquids containing solids exceeding the pump's
recommended maximum particle size.
The pump is capable of pumping water containing a
limited quantity of spherical particles, see
section Maximum particle size
Pumping of spherical particles exceeding the
maximum particle size for the pump may block or
damage the pump.
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on page 14.