BURGMANN M3N Mechanical seal

 Structure:Single seal,Unbalanced,dependent of direction of rotation,conical spring drove by both side hook,Separate. (Please confirm the sense of rotation of the shaft or the spring when you order goods.)   

Application:water pump sewage pump,oil circulating pump,chemical industry pump.

Operating limits:Pressure≦1.0MPa Temperature=- 30～180℃ speed≦15m/s