Type TSD
Technical Features
Single seal
Unbalanced
Single spring
Independent of direction of rotation
Technical Data
Media: water, light oils, freons and other freezing agents
p1 = 0.8 MPa
t = -20 - 180 C
vg = 20 m/
Materials
Seal face: silicon carbide, tungsten carbide, silicon nitride
Stationary Seats: PTFE, tungsten carbide
Housing parts: 1Cr18Ni9Ti
Spring: 1Cr18Ni9Ti
Secondary seals: NBR, FPM
| d1 | d2 | D1 | D2 | D | L | L1 | L2 | L3 | L4 | L5
|
|---|
| 12.0 | 13.0 | - | 25.7 | 25.0 | 24.3 | 13.3 | 8 | 2.5 | 3.2 | 12
|
| 14.0 | 15.9 | 35.4 | 30.0 | 28.0 | 26.9 | 15.9 | 8 | 2.5 | 3.2 | 14.4
|
| 15.0 | 16.0 | - | 30.1 | 28.0 | 25.15 | 16.65 | 8 | - | - | 15
|
| 16.0 | 18.0 | 37.4 | 33.6 | 28.0 | 24.5 | 13.5 | 8 | 2.5 | 3.2 | 16
|
| 18.0 | 20.0 | 37.4 | 33.6 | 30.0 | 26.0 | 15.0 | 8 | 2.5 | 3.2 | 18
|
