Cleaning; Recommended Auxiliary Materials; Repairs; Replacing The Valve Set - Burkert 2000 Manuel D'utilisation

Type 2000 INOX
10.2.2. Angle seat valve
Parts which are subject to natural wear:
• Pendulum disc
• Graphite seal
If leaks occur, replace the particular wearing part with an appro-
priate spare part (see Chapter "13. Spare parts").
10.3.

Cleaning

Commercially available cleaning agents can be used to clean the
surface of the device.
NOTE!
Avoid causing damage with cleaning agents.
• Before cleaning, check that the cleaning agents are compatible
with the housing materials and seals.
10.4.

Recommended auxiliary materials

In this manual the following auxiliary materials are recommended for
faultless operation, maintenance and repair of the device:
Type of aux- Product
iliary material designation
Lubrication Klüber paste
paste UH1 96-402
Adhesive Loctite 640

Repairs

Manufacturer and Internet
address
Klüber Lubrication München KG,
www.klueber.de
Marketing Loctite, Henkel AG &
Co.KGaA,
www.loctite.de
11. REPAIRS
CAUTION!
Risk of injury and/or damage by the use of incorrect parts!
Incorrect accessories and unsuitable spare parts may cause injuries
and damage the device and the surrounding area.
• Use original accessories and original spare parts from Bürkert
only.
11.1.

Replacing the valve set

The valve set consists of:
• The pendulum disc:
consisting of - Seal holder
- Seat seal
- Centering
• The graphite seal
This can also be ordered separately
Before the valve set can be replaced, the actuator must be
removed from the valve housing as described below.
english
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