Double cartridge seal with clean profile suitable for hygenic applications, slurries, high viscosity liquids and polymeric solutions.

The cartridge includes an integrated roller bearing to minimise seal run-out for improved reliability.

The seal can be supplied with custom designed flange and shaft sleeve and can be configured as wet running, dry contacting or lift off.

Features

• Process side clean profile without bug traps and designed for cleaning and sterilization in accordance with CIP&SIP directives.
• Double balanced seal that can tolerate unexpected reverse pressure.
• High performance solid rotary seal ring.
• Flushing fluid circulation circuit with deflector for effective heat removal.
• Optional thermocouple for ATEX applications.
• Drive system that allows shaft expansion whilist maintaining the correct axial position of the seal.
• Positioning device for easy, precise installation.
• Ball or roller bearing to ensure minimum seal run-out.
• Flushing connections designed to ensure air is always vented.