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Construction; Contaminated Pumps - Grundfos Unilift AP12 Montage- Und Betriebsanleitung

Tauchmotorpumpen
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  • DEUTSCH, seite 29

6.1 Construction

The construction of the pump will appear from the
table below and figures A, B and C at the end of
these instructions.
Pos.
Description
6
Pump housing
37a
O-ring
49
Impeller
55
Pump sleeve with motor
66
Washer
67
Lock nut
84
Inlet strainer
105
Shaft seal
182
Level switch
188a
Screws
193
Screws

6.2 Contaminated pumps

If a pump has been used for a liquid which
is injurious to health or toxic, the pump will
be classified as contaminated.
If you request Grundfos to service the pump, contact
Grundfos with details about the pumped liquid, etc.
before you return the pump for service. Otherwise
Grundfos can refuse to accept the pump for service.
Possible costs of returning the pump are paid by the
customer.
However, any application for service (no matter to
whom it may be made) must include details about
the pumped liquid if the pump has been used for
liquids which are injurious to health or toxic.
10

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Diese Anleitung auch für:

Unilift ap50Unilift ap35