Spare Parts; Recommended Spare Parts; Ec Declaration Of Conformite - Wilo Drain SP Notice De Montage Et De Mise En Service

ENGLISH
12.2

SPARE PARTS

During warranty period the use of genuine pump parts is
mandatory. It is highly recommended to do so even after warranty
period ends.
Your request for spare parts can be sent to your local WILO distributor or
to our Spare Parts Department through our WILO Hotline.
In case of inquiry, please indicate :
 Serial number,
 Complete pump description,
 Item or description of the requested spare part(s).
The serial number of the pump is engraved on the pump nameplate.
12.3

RECOMMENDED SPARE PARTS

When the pump runs on the selected duty point, maintenance
operations are very limited. To reduce risk of unexpected maintenance
operations it is recommended to create and follow a maintenance plan.
In any case, following spare parts should be kept on stock to ensure a
quick re-start :
 Mechanical seal or a set of packing rings,*
 Set of bearing bracket ball bearings*,
 Set of shaft bearing*,
 Set of motor ball bearings (for frame size > 90),
 Complete set of seals and gaskets,
 Coupling elastic part(s)*,
 Automatic greasing cartridge*.
(*) : some parts may not concern your pump. Our Spare Parts Dpt will
confirm pump bill of material according to the serial number engraved
on pump nameplate.
12.4 RECOMMENDED SPARE PARTS FOR 2
YEARS OPERATION
Spare parts list can be erected using the recommended list
available in the DIN24296.
For example, recommended spare parts and quantities for one or two
pumps installed (to be adapted according the pump design) :
- Impeller : 1 (or 1 set),
- Shaft : 1,
- Impeller nut : 1,
- Shaft seal : 2,
- Bearing bracket ballbearing : 1 of each type,
- Bearing* : 1 of each type,
- Casing/stage seal : 4 complete sets,
- Mechanical seal : 1,
- Packing ring* : 2 sets,
- Automatic greasing cartridge* : 2.
(*) : some parts may not concern your pump. Our Spare Parts Dpt will
confirm pump bill of material according to the serial number engraved
on pump nameplate.
22

13 EC DECLARATION OF CONFORMITE