7.7.
Assembly O-ring
7.7.2.
Installation
⇒
Press O-ring in sequence 1 – 2, 3 – 4 etc. into groove.
⇒
Roll O-ring section by section 1 – 6, 5 – 2 etc into groove.
⇒
Use round object of plastic or wood for installation.
Avoid drilling and damging the O-ring by
assembly.
Caution
BAA A390-D.03
Select
Version 5.04
created on/by
22.03.2017
reviewed on/by
22.03.2017
SVP aseptic change-over valve, pneum. operated
DN 010 – 020, OD 0.50" – 0.75"; ISO 008 – 015
7.7.1.
Removal
⇒ O-Ring is installed in positive contact under pretension.
⇒ It must be removed as shown in drawing.
Caution
Graf H.
Operating instructions
diaphragm – O-ring
Don't damage sealing groove (edges of
groove).
O-ring
Valve disc
en
Copy of original operating instructions
27