Single seal
Balanced
Independent of direction of rotation
To DIN24960
Burgmann H7N seal replacement
RS-H7N mechanical seal range is designed for universal application and the interchangeable parts concept is ideal for stock rationalization. The seal faces are loosely inserted and can be easily exchanged, the thrust ring is retained by the drive lugs preventing the springs falling out.
Operating limits
Specification: 14~200mm
Pressure: ≤2.5Mpa
Temperature:-50℃~220℃
Linear speed: ≤20m/s
Combination of materials
Sealing face: Carbon, Silicon carbide, Tungsten carbide
Secondary sealing: NBR, FKM, EPDM, FFKM
Metal component: SS304, SS316, Hast.C, Ti