The equipment is subject to pressure!
▶ Risk of severe injury or death.
Depressurize the plant.
●
Completely drain the plant.
●
2.1 Demontage Membrane / Removing the diaphragm
1
2
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WARNING
CAUTION
Hot plant components!
▶ Risk of burns!
Only work on plant that has cooled down.
●
3 / 12
2 Membranwechsel / Diaphragm replacement
● Antrieb in Offen-Position bringen.
● Move the actuator to the open position.
● Verbindungsschrauben über Kreuz lösen
und Antrieb von Ventilkörper abheben.
● Loosen the connecting bolts diagonally
and lift the actuator off the valve body.
GEMÜ Code 71