BUCHI Inert Loop B-295 - Manual (Page 32)

5 Putting into operation
32 B-290 Operation Manual, Version I
• Unscrew all screw caps of the tubing at the filter head a and unhook the complete filter from the
holder.
• Unscrew the screw cap b and pull off the filter housing glass. Remove the sealing ring.
a
b
c
d
filter housing glass filter cartridge
Fig. 5.7: Outlet filter installation
• Unscrew the hose clamp c and pull off the filter cartridge.
• Remove the hose clamp d from the filter cartridge.
➡ Wash the polyester filter manually or in a laboratory washing machine. Use standard soap deter-
gents for cleaning.
For installation proceed in reverse order. Mind the correct mounting direction of the sealing ring (order
no. 040471) at the filter housing glass!
NOTE
The flange screw coupling made of aluminum (order no. 048539) is recommended for the use of
outlet temperatures higher than 80 °C for better sealing performance compared to the polymer
(POM) flange (order no. 034139).