TP32-80/2 Shaft Seals Manual

59
Pumped liquids
Shaft seals
Miscellaneous
Legend
++ = Best solution
+ = Suitable
± = Suitable under certain conditions
– = Not suitable
Liquid
Shaft seal (EN 12756)
Rotating face:
Stationary seat:
Secondary seal:
Spring:
Other parts:
Q
Q
E
G
G
Q
Q
V
G
G
B
Q
E
G
G
B
Q
V
G
G
B
V
E
G
G
B
V
V
G
G
U
U
E
G
G
U
U
V
G
G
B
U
E
G
G
B
U
V
G
G
Cider
Max. temp. [°C] 90 60 120 60 90 60 90 60 120 60
Max. conc. [%]
Suitability + + ++ + + + + + ++ +
Comments
Sugar
Max. temp. [°C] 90 80 120 80 90 80 90 80 120 80
Max. conc. [%] <100 <100 <100 <100 <100 <100 <100 <100 <100 <100
Suitability ++ + ± ± ± ± ++ + ± ±
Comments Shaft seal with flush/double shaft seal recommended.
Vinegar
Max. temp. [°C] 60 60 60 60 60 60 60 60 60 60
Max. conc. [%] <100 <100 <100 <100 <100 <100 <100 <100 <100 <100
Suitability + ++ + ++ + + + ++ + ++
Comments