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System & Bearing Protection

Inpro/Seal is a world leader in the design and manufacturing of permanent bearing protection and complete shaft seals for rotating equipment. Since 1977 Inpro/Seal has delivered innovative sealing solutions that improve the reliability of rotating equipment around the globe.

 

Permanent Bearing Protection

Permanent Bearing Protection

As the inventor of the original bearing isolator, Inpro/Seal continues to be a leading provider of permanent bearing protection for a variety of applications. No matter the size or complexity of the application, Inpro/Seal’s technical experts can design a custom solution for your equipment.

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Complete Shaft Seals

Complete Shaft Seals

Inpro/Seal AM (Air Mizer®) Solutions™ are complete non-contacting shaft seals designed to prevent product loss, harmful emissions and contamination over the lifetime of your rotating equipment.

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Shaft Current Protection

Shaft Current Protection

The Inpro/Seal Current Diverter Ring® (CDR®) protects your motor bearings and coupled equipment from damaging electrical currents so you can maximize equipment reliability, reduce costly maintenance and minimize unscheduled downtime.

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Shaft Current Protection

Steam Turbine Floating Brush Seal

The Inpro/Seal Sentinel Floating Brush Seal (FBS) triples MTBR over conventional carbon rings in process steam turbines. Designed as a drop-in replacement for existing carbon rings, the Sentinel FBS eliminates costly casing modifications and rotor removal for seal installation

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