Replacing The Mechanical Seal - Borger Classic FL Series Operating Manual

Maintenance and Repairs
6.3.4

Replacing the mechanical seal

BA-Classic FL_en-US, 03.05.2018
1 O-ring
2 Rotating seal holding bush
3 Keyway
4 Seal faces
5 O-ring
6 Lip seal
7 Gear-side casing protection plate
8 Stationary seal holding bush
9 Parallel key
W Shaft
Personnel:
Protective equipment:
Special tool:
— Read and follow the safety instructions detailed in
2.12 "Safety instructions for maintenance and rectifying mal-
functions" on page 30.
— Shut down the Börger machine and downstream and upstream
system components as described in
times" on page 93.
www.boerger.de / www.boerger.com
n Mechanics
n Occupational safety clothing, chemical
resistant
Safety shoes
n
n Safety gloves, chemical-resistant
n Safety goggles
n Tools, general
n Multitool (M)
Ä Chapter 5.3 "Down-
Ä Chapter
149