11 Spare parts
11.1 Ordering spare parts packs
Procedure
1. Have the vacuum pump part number to hand, along with other details from the rating plate.
2. Install original spare parts only.
Spare parts pack
Pump version
Order no.
Maintenance kit 1 – maintenance level 1
Standard, M version
PK E01 050 CT
Radial shaft seal ring set – maintenance level 2
Standard
PK E06 100 CT
Maintenance kit 2 – maintenance level 2, extended
(including radial shaft seal ring)
Standard
PK E01 040 CT
Maintenance kit 2 – maintenance level 2, extended
(without radial shaft seal ring)
M version
PK E01 041 CT
Overhaul kit – maintenance level 3
Standard
PK E02 070 CT
M version
PK E02 071 CT
Set of vanes
Standard, M version
PK E08 030 -T
Coupling set
M version
PK E06 013 -T
Tbl. 8:
Spare parts packs
11.2 Maintenance kit 1 – maintenance level 1
Maintenance kit 1 contains:
● Filler and drain screw seals for one operating fluid change
● Cap seal for cleaning oil chamber
● Seals and consumables for cleaning gas ballast valve
11.3 Radial shaft seal ring set – Maintenance level 2
The radial shaft seal ring set contains all parts for changing the seal ring and operating fluid:
● RSSR, coupling and felt ring
● Seals for changing the operating fluid
● Wear parts of the gas ballast valve
11.4 Maintenance kit 2 – Maintenance level 2, extended
Maintenance kit 2 contains all
relevant wear parts
, that have to be replaced after dismantling and
cleaning the vacuum pump:
● Set of seals
● Wear parts of the gas ballast valve
● RSSR, coupling and felt ring
● Valves and vane springs
11.5 Overhaul kit – Maintenance level 3
The overhaul kit contains all the
wear parts
of the vacuum pump, which must be replaced after the vac-
uum pump has been dismantled and cleaned:
● Set of seals
● Wear parts of the pumping system (including vane and springs)
● Wear parts of the vacuum safety valve
● Wear parts of the gas ballast valve
Spare parts
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