Leakage of working medium into the atmosphere in case of face seal failure is eliminated. It is possible to replace face seal without equipment depressurization. Locking seal is autonomously attached to the unit boss, and it functions regardless of face seal condition.
Shaft diameter, mm | Shaft speed, Rpm | Temperature of sealed medium, °C | Pressure of medium, Mpa | ||||
Min | Max | Min | Max | Min | Max | Min | Max |
25 | 240 | 10 | 1500 | -35 | 150 | vacuum | 3,2 |