Features mechanical seal m2n
- For plain shafts
- Single seal
- Unbalanced
- Conical spring rotating
- Dependent on direction of rotation
Advantages mechanical seal m2n
- Economical seal solution
- No damage of the shaft by set screws
- Short installation length possible (G16)
Operating range mechanical seal m2n
- Shaft diameter:
d1 = 6 … 38 mm (0.25″ … 1.5″) - Pressure: p1 = 10 bar (145 PSI)
- Temperature:
t = -20 °C … 140 °C
(-4 °F … 355 °F) - Sliding velocity:
vg = 15 m/s (50 ft/s) - Axial movement: ±1.0 mm
Materials mechanical seal m2n
- Seal face: Carbon graphite resin impregnated (B)
- Seat G9: Silicon carbide (Q1, Q2),
Special cast CrMo steel (S), Aluminium oxide (V)
| Item | Part no. to DIN 24250 | Description |
| 1.1 | 472 | Seal face |
| 1.2 | 412.1 | O-Ring |
| 1.3 | 474 | Thrust ring |
| 1.4 | 478 | Righthand spring |
| 1.4 | 479 | Lefthand spring |
| 2 | 475 | Seat (G9) |
| 3 | 412.2 | O-Ring |
Recommended applications mechanical seal m2n
- Pulp and paper industry
- Water and waste water technology
- Building services industry
- Water pumps
- Heating circulation pumps
