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Spare parts
Spare parts table
No.
Part
1
Exchange kit
(complete)
1.1
Impeller (kit) with:
1.11
1.12
1.13
1.14
1.2
Mechanical seal (kit)
with:
1.11
1.12
1.14
1.21
1.3
Lantern (kit) with:
1.11
1.12
1.14
1.31
1.32
1.33
1.4
Coupling/shaft (kit)
with:
1.11
1.12
1.14
1.41
1.42
Table 7: Spare parts table
56
Spare parts can be ordered from your local specialist and/or via
Wilo customer service.
To avoid queries and incorrect orders, all data from the rating plate
of the pump and the motor must be specified with every order.
CAUTION! Risk of property damage!
Trouble-free pump operation can only be guaranteed when
original spare parts are used.
• Use only genuine Wilo spare parts.
• Each component is identified in the table below.
Information to be provided when ordering spare parts:
• Spare part number
• Name/description of the spare part
• All data on the pump and motor rating plate
NOTE:
For a list of genuine spare parts, see the Wilo spare parts
documentation.
For the allocation of assemblies, see Fig. 29/30/31.
Details
Nut
Conical spring washer
Impeller
O-ring
Nut
Conical spring washer
O-ring
Mechanical seal
Nut
Conical spring washer
O-ring
Air vent valve
Coupling guard
Lantern
Nut
Conical spring washer
O-ring
Complete coupling/shaft
Circlip
No.
Part
1.5
Coupling (complete)
2
Motor
3
Pump housing (kit) with:
1.14
3.1
3.2
3.3
3.5
4
Fastening screws for
lantern/pump housing
5
Fastening screws for
motor/lantern
6
Nut for motor/lantern
fixation
7
Washer for motor/
lantern fixation
8
Adapter ring
(only BL pumps)
Details
O-ring
Pump housing
(IL, DL, BL)
Stopper for pressure
measurement
connections
WILO SE 08/2016