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10 Installation in piping
Tools
▶ The tools required for installation and assembly are not
included in the scope of delivery.
Use appropriate, functional and safe tools.
●
1. Ensure the product is suitable for the relevant application.
2. Check the technical data of the product and the materials.
3. Keep appropriate tools ready.
4. Use appropriate protective gear as specified in plant oper-
ator's guidelines.
5. Observe appropriate regulations for connections.
6. Installation work must be performed by trained personnel.
7. Shut off plant or plant component.
8. Secure the plant or plant component against recommis-
sioning.
9. Depressurize the plant or plant component.
10. Completely drain the plant or plant component and allow it
to cool down until the temperature is below the media va-
porization temperature and cannot cause scalding.
11. Correctly decontaminate, rinse and ventilate the plant or
plant component.
12. Lay piping so that the product is protected against trans-
verse and bending forces, and also from vibrations and
tension.
13. Only install the product between matching aligned pipes
(see chapters below).
14. Installation position: preferably actuator upwards.
15. Direction of the working medium: optional.
GEMÜ B44
NOTICE
10.2 Installation with butt weld spigots
▶ Adhere to good welding practices!
1. Installation variant:
Undo one bolt, remove the other bolts and swivel the
centre section aside instead of removing it.
R
S
2. Centre and fix butt weld spigots S right and left on piping
R.
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NOTICE
S
R
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