Steam Turbine Sealing Solutions

Increase Steam Turbine Performance and Reliability

The Importance of Effective Sealing

Process steam turbines are critical equipment used within multiple industries. They are designed to operate for many years, but can perform poorly and fail prematurely due to steam leakage.

Ineffective gland seals allow steam to leak out of the process, reducing equipment efficiency and increasing emissions. Eventually, leaking steam travels down the shaft and enters the bearing case, causing bearing failure which leads to unplanned downtime and decreased equipment reliability.

Process steam turbine drawing with installation locations of Bearing Isolators and Sentinel Floating Brush Seals (FBS)

Total Steam Turbine Protection

Increase steam turbine performance and reliability with highly engineered Inpro/Seal sealing solutions for process steam turbines.

Enhance Steam Turbine Performance

The Sentinel® Floating Brush Seal is an effective gland seal that reduces maintenance, downtime and steam loss over the operating life of your process steam turbine.

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Sentinel Floating Brush Seal (FBS) for process steam turbines

To learn how it works, watch our Sentinel FBS video.

A Permanent Bearing Seal Solution

For over 40 years, the Inpro/Seal Bearing Isolator has been increasing equipment reliability with permanent bearing protection against contamination ingress and lubrication loss.

Specific to process steam turbines, the Steam Turbine Bearing Isolator design utilizes unique features to provide permanent bearing protection on process steam turbines in high or low temperature environments.

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Steam Turbine Bearing Isolator

To learn how it works, watch our Bearing Isolator video.

Inpro/Seal products for steam turbines:

Sentinel Floatin Brush Seal (FBS) for process steam turbines

Sentinel Floating Brush Seal

The Sentinel FBS enhances steam turbine performance by controlling steam leakage.
Steam Turbine Bearing Isolator

Steam Turbine Bearing Isolator

The Steam Turbine Bearing Isolator is designed specifically to protect against steam ingress into the bearing case for high or low temperature environments.

Facts at a Glance

The Inpro/Seal Sentinel FBS installed on steam turbines:

  • Reduces maintenance, downtime and steam loss
  • Protects downstream carbon rings from contamination and high pressure
  • Provides predictable leakage over an extended operating life
  • Is backed by our robust performance guarantee

Inpro/Seal Bearing Isolators installed on steam turbines:

  • Permanently protect against steam ingress into the bearing case
  • Permanently keep lubrication in the bearing case
  • Accommodate temperatures up to 537°C (1000°F)
  • Are custom engineered to meet equipment requirements
  • 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 steam turbine performance through steam leakage reduction and permanent bearing protection. With over 40 years of experience, we are the trusted source to increase equipment reliability and decrease maintenance costs.

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