Components Seal -H12N

Profile

Single seal

Balanced

Dependent on direction of rotation

Conical spring

To EN12756 (DIN24960)

Burgmann H12N seal replacement

RS-H12N series mechanical seal is designed with commonly used balanced structure. Its features are similar to RS-M3N series. This seal has reliable structure and is suitable for chemical pumps and water pumps.

Operating limits

Specification: 10~80mm

Pressure: ≤2.5Mpa

Temperature:-80℃~220℃

Linear speed: ≤15m/s

Axial movement: ±1.0mm

Combination of materials

Sealing face: Carbon, Silicon carbide, Tungsten carbide

Secondary sealing: NBR, FKM, EPDM, FFKM

Metal component: SS304, SS316, Hast.C, Ti