● Pressure: ≤2MPa

● Temperature: -40~300℃

● Shaft Diameter: 30~220mm

● Linear Velocity: ≤5m/s

The above limit application parameters are not met simultaneously, customized design for particular applications.

● Double, multi-springs, cartridge seal with small radial space occupation.

● Shared spring structure adapted to large axial displacement.

● Anti-reverse pressure design, enhancing seal reliability.

● Bearings can be selected according to equipment conditions.

● Cooling cavity can be added according to operating temperature conditions.

● Select suitable materials based on working conditions.

● Suitable for top in and side in devices.

● Satisfy aseptic requirements, optional with collection well device.

● A Sealing/Buffer Fluid Inlet

● B Sealing/Buffer Fluid Outlet

● Refining and Petrochemical Industry

● Chemical Industry