Spanish
English
Zoom
Line "70"
Process Seal
The VAZEL Line "70" mechanical seal is constructed entirely of Hastelloy "C", recommended for equipment handling highly corrosive fluids (internal mounting).
Not sure which material to choose?
Ask our AI assistant or call our sales team.
Dimensions
| A | D | E | L | no |
|---|---|---|---|---|
| 1 | 1.582 | 1.457 | 1.250 | 16 |
| 1.125 | 1.812 | 1.687 | 1.250 | 18 |
| 1.250 | 1.937 | 1.812 | 1.312 | 20 |
| 1.375 | 2.062 | 1.937 | 1.437 | 22 |
| 1.500 | 2.187 | 2.062 | 1.437 | 24 |
| 1.625 | 2.312 | 2.187 | 1.437 | 26 |
| 1.750 | 2.437 | 2.312 | 1.437 | 28 |
| 1.875 | 2.562 | 2.437 | 1.500 | 30 |
| 2 | 2.687 | 2.562 | 1.500 | 32 |
| 2.125 | 2.812 | 2.687 | 1.500 | 34 |
| 2.250 | 2.937 | 2.812 | 1.562 | 36 |
| 2.375 | 3.062 | 2.937 | 1.562 | 38 |
| 2.500 | 3.312 | 3.187 | 1.562 | 40 |
| 2.625 | 3.437 | 3.312 | 1.625 | 42 |
| 2.750 | 3.562 | 3.437 | 1.625 | 44 |
| 2.875 | 3.750 | 3.625 | 1.687 | 46 |
| 3 | 3.875 | 3.750 | 1.687 | 48 |
| 3.125 | 4 | 3.875 | 1.750 | 50 |
| 3.250 | 4.125 | 4 | 1.750 | 52 |
| 3.375 | 4.250 | 4.125 | 1.750 | 54 |
| 3.500 | 4.375 | 4.250 | 1.875 | 56 |
| 3.625 | 4.500 | 4.375 | 1.875 | 58 |
| 3.750 | 4.625 | 4.500 | 1.875 | 60 |
| 3.875 | 4.750 | 4.625 | 1.875 | 62 |
| 4 | 4.875 | 4.750 | 1.875 | 64 |
Operating limits
Minimum temperature
-57
°C
78%
-73 °C
0 °C
Maximum temperature
316
°C
74%
0 °C
426 °C
Maximum pressure
300
PSI
30%
0 PSI
1,000 PSI
Maximum speed
3,600
RPM
36%
0 RPM
10,000 RPM
