product name:TB685 metal bellows mechanical seal
Operational Conditions:
Temperature:-20℃ to +200℃
Pressure: ≤2.1MPa
Speed: ≤23m/s
Materials:
Stationary Ring:TC, Silicon Carbide
Rotary Ring:Carbon ,Silicon Carbide,TC
Secondary Seal:NBR,EPDM,Viton
Bellows:Steel
Spring and Metal Parts:Steel
Applications:Oil, light hydrocarbon, aromatic Hydrocarbon, organic solvents,week acids, ammonia etc.
TB685 metal bellows mechanical seal,for big compressors and industrial pump, replace the mechanical seal of
Burgmann MFL85N
drawing
![](http://img.hisupplier.com/var/userImages/2012-06%2F01%2F110448721889.jpg)
size
product:TB685 metal bellows mechanical seal
![](http://img.hisupplier.com/var/userImages/2012-04%2F01%2F152048952251.jpg)