Flowserve FlowTop V726 Disassembly/Reassembly Instructions page 41

D is asse m ly
S t ep 07
• Remove packing (3.3) and bottom ring (3.2)
with Special Tool
(Packing driver tool)
CAUT ION !
Do not damage packing area and guide !
R e asse m bly
S tep 07
Reassembly takes place in reverse order.
CAUT ION !
Clean parts, check packing area and guide for
damage, grease stud screws!
( Damage to the packing packing area will lead to early
leaks in the packing unit )
Lubrication as per Table 06 (Page 65)
The packing unit is confi gurated as per the
variant drawing (Page 61 - 63)
Use new packing (3.3) !
• Tighten hexagon nuts (3.6 / 3.9) by hand fi rst
CAUT ION !
The hexagon nuts (3.6 / 3.9) are tightened
at the "Reassembly" step
D is asse m bly
S t ep 08
• Remove driving band (2.21)
• Remove circlip for shafts (2.23)
• Remove ring (2.22) and balancing seal ring (2.12)
CAUT ION !
Do not damage stem and plug !
R e asse m bly
S tep 08
Reassembly takes place in reverse order.
CAUT ION !
Clean parts, check sealing surfaces for damage
and renew if necessary.
• Push balancing seal ring (2.12) on the plug
• Lay ring (2.22) in place
• Secure using circlip for shafts (2.23)
• Only insert guide band at "Reassembly" Step 06
Schmidt Armaturen
AI - FlowTop
S tep 01
41