Installing The Single-Use Diaphragm Valve Body On The Pneumatic Stainless Steel Actuator; Disassembling The Single-Use Diaphragm Valve Body - Pneumatic Stainless Steel Actuator - Gemü SUPM SUMONDO Betriebsanleitung

9.4 Installing the single-use diaphragm valve body on
the pneumatic stainless steel actuator
▶ For assembly instructions for the SUB single-use dia-
phragm valve body, see the annex.
1. Move pneumatic stainless steel actuator A to the open
position.
2. Lock the indexing plunger 7 of the pneumatic stainless
steel actuator A (see chapter "Locking system with index-
ing plunger").
3. Place the single-use diaphragm valve body 1 on the dis-
tance piece 3 so that the diaphragm pin 10 is inserted
into the compressor of the pneumatic stainless steel ac-
tuator A.
4. Firmly compress the distance piece 3 and single-use dia-
phragm valve body 1 with a clamp 6 (tightening torque: 4
Nm).
5. Move pneumatic stainless steel actuator A to the closed
position.
6. Unlock the indexing plunger 7 of the pneumatic stainless
steel actuator A (see chapter "Locking system with index-
ing plunger").
7. Perform initialization (open and close the valve five times
so that the diaphragm can adapt to the seat contour un-
der pressure and guarantee the sealing).
ð The system is now ready for use.
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NOTICE
9.5 Disassembling the single-use diaphragm valve
body – pneumatic stainless steel actuator
A
▶ For assembly instructions for the SUB single-use dia-
phragm valve body, see the annex.
4
7
3
6
1
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9 Installation in piping
CAUTION
Risk of damaging the single-use dia-
phragm valve body during disassembly!
▶ Depressurize the plant before disas-
sembly.
▶ The single-use diaphragm valve body
1 cannot be used after disassembly.
NOTICE
1
10
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