Screw Conveyor Shaft Sealing

Complete Shaft Sealing System for CEMA Screw Conveyors

The Importance of Reliable Shaft Seals

Shaft movement on screw conveyors causes premature seal failure. Common sealing methods rely on dynamic contact with the shaft to create the seal. Shaft movement causes the seal to wear rapidly, creating a leak path that leads to high production costs, increased maintenance and unsafe working conditions.

CEMA screw conveyor with Air Mizer shaft seal
Air Mizer CEMA shaft seal

A Permanent Sealing Solution

Effectively seal your CEMA screw conveyors with Inpro/Seal Air Mizer® shaft seals. Unlike packing, or other contact sealing methods, proven Air Mizer shaft seals are a non-contacting permanent sealing solution, requiring zero maintenance or rebuilds. This unique technology handles extreme conditions and can fully articulate to accommodate radial run-out and angular misalignment simultaneously.

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To learn how it works, watch our Air Mizer video.

Inpro/Seal Air Mizer shaft seal design for CEMA screw conveyors:

Air Mizer CEMA shaft seal - 2 sizes

AM CEMA

The AM CEMA shaft seal is designed specifically to meet CEMA screw conveyor specifications.

Facts at a Glance

Inpro/Seal Air Mizer shaft seals installed on CEMA screw conveyors:

  • Permanently seal against product leakage and contamination
  • Are designed specifically to meet CEMA specifications
  • Seal liquids, slurries, bulk solids and dry powders
  • Require zero maintenance or periodic rebuilds
  • Accommodate radial and angular shaft movement simultaneously
  • Are backed by our best-in-class performance guarantee

Increase Reliability. Decrease Costs.

Inpro/Seal increases reliability and enhances performance on rotating equipment across multiple industries with permanent bearing protection and complete shaft seals. Read more about our innovative technologies or the industries we serve.

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Ready to Get Started?

Count on us to improve screw conveyor reliability and process efficiency with complete shaft sealing solutions. Our experienced sales and engineering team can design a custom engineered Air Mizer shaft seal to fit the exact requirements of your equipment and operating environment.

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