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11.5 Service kits
The following service kits are available for all SEG 60 Hz pumps
and can be ordered as required:
11.6 Contaminated pumps
If you request Grundfos to service the pump, contact Grundfos
with details about the pumped liquid, etc. before returning 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.
The pump must be cleaned in the best possible way before a
pump is returned.
Warning
Before starting work on the pump, make sure that the
fuses have been removed or the mains switch has
been switched off. Make sure that the power supply
cannot be accidentally switched on.
All rotating parts must have stopped moving.
Service kit Description Pump type Material Product number
Shaft seal kit Shaft seal complete
SEG.A15
BQQP 96076122
BQQV 96645160
SEG.A20
BQQP 96076123
BQQV 96645275
O-ring kit O-rings and gaskets for oil screws
SEG.A15
NBR 96076124
FKM 96646061
SEG.A20
NBR 96076125
FKM 96646062
Grinder system
Grinder head, grinder ring, shaft screw and
locking screw
SEG.A15
(DN 40)
Standard 96076121
SEG.A15
(DN 40)
Heavy duty 96903344
SEG.A20
(DN 50)
High flow
- 98453210
Impeller
Impeller complete with adjusting nut, shaft
screw and key
SEG.A15.20.R1 - 98453203
SEG.A15.20.R2 - 98453205
SEG.A15.20 - 98453192
SEG.A15.30 - 98453178
SEG.A15.40 - 98453177
SEG.A20.50 - 98453172
Oil
33.8 oz (1 liter) of oil, type Shell Ondina X420.
See section 11.2 Oil change for required
quantity in oil chamber.
All types - 96586753
A possible replacement of the cable must be carried
out by Grundfos or a service workshop authorized by
Grundfos.
Warning
If a pump has been used for a liquid which is
injurious to health or toxic, the pump will be classified
as contaminated.
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