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Only apply pressure to the single-use dia-
phragm valve body when it is assembled
to the pneumatic stainless steel actuator!
▶ Otherwise the single-use diaphragm
valve body may be damaged.
Suitability of the product!
▶ The product must be appropriate for the piping system
operating conditions (medium, medium concentration,
temperature and pressure) and the prevailing ambient
conditions.
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. Wear appropriate protective gear, as specified in the plant
operator's guidelines.
5. Observe appropriate regulations for connections.
6. Have installation work carried out by trained personnel.
7. Shut off plant or plant component.
8. Secure plant or plant component against recommission-
ing.
9. Depressurize the plant or plant component.
10. Completely drain the plant (or plant component) and let it
cool down until the temperature is below the media vapor-
ization temperature and cannot cause scalding.
11. Decontaminate, rinse and ventilate the plant or plant com-
ponent properly.
12. Lay piping so that the product is protected against trans-
verse and bending forces, and also from vibrations and
tension.
13. Only mount the product between matching aligned pipes
(see following chapters).
14. Optional installation position.
www.gemu-group.com
CAUTION
NOTICE
NOTICE
9.2 Assembling the pneumatic stainless steel actuator
in the housing
▶ The pneumatic stainless steel actuat-
▶ Do not remove the mounting plate 4.
▶ Otherwise the manufacturer liability
▶ Maximum thickness of the housing 5: 10 mm
1. Move the pneumatic stainless steel actuator A into the
closed position (not activated).
Preparing the housing 5
2. Rework the housing before assembling the pneumatic
stainless steel actuator A according to the borehole pat-
tern below, so that the pneumatic stainless steel actu-
ator A can be guided through the recess from below.
Fig. 1: Borehole pattern for housing
(housing not included)
17 / 37
9 Installation in piping
CAUTION
ors A are supplied with a mounting
plate 4 as standard.
and guarantee will be void.
NOTICE
100 mm
GEMÜ SUPM
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