Endress+Hauser Cleanfit CPA871 - Page 69

Cleanfit CPA871 Maintenance
Endress+Hauser 69
Seals of the pressure retarder (PN16 version)
4 63
5
1
2
A0043795
1 Dummy plug
2 Flat seal
3 O-ring
4 Pressure retarder
5 O-ring
6 Rinse connection
1. Apply a thin layer of grease to the O-rings (3 and 5) and flat seal (2), (e.g. Klüber
Paraliq GTE 703).
2. Place an O-ring (3) in the corresponding groove between the assembly and pressure
retarder (4).
3. Place an O-ring (5) in the corresponding groove between the pressure retarder (4) and
rinse connection (6).