ATGI Non-Contacting Seals

Non-Contacting Seals

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The ATGI, HALO™ Non-Contacting Dynamic Seal series is a unique compliant seal design utilizing hydrostatic principles to offer a 50% reduction… Read More

Hi-powered Ram Air Turbines

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The world’s most powerful Ducted Ram Air Turbine (RAT) for Electronic Warfare (EW), Intelligence, Surveillance, Reconnaissance (ISR) and emergency power generation systems… Read More

Airborne Pod Systems
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ATGI designs and manufactures customizable pods to accommodate a growing need for self-powered podded system for EW & ISR applications… Read More
Optical Sensors

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ATGI has significant expertise and experience in many aspects of Optic and Electronic development and application… Read More

The ATGI, HALO™ Non-Contacting Dynamic Seal series is a unique compliant seal design utilizing hydrostatic principles to offer over a 50% reduction in leakage compared with conventional seals while maintaining this advantage for the full life of the seal application. When implemented into a new design, it can help reduce the overall rotor length, leading to lower weight turbomachinery.

 

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The ATGI HALO™ seal also adds damping to the rotor system, reducing engine vibration. The patented non-contacting seal has been proven to increase performance, lower fuel consumption for military and commercial gas turbine engines, and industrial gas turbines.

ATGI develops custom HALO seals to retrofit your existing turbomachinery applications. 

 HALO seal market applications and seal engineering services:

Dry gas compressors Commercial and Military Gas Turbine Engines
Turbomachinery design Industrial Gas Turbines
Power Generation Seal Test Facilities

 

Product Sheet
Read more about the HALO seal.

 

ATGI is located in Stuart, Florida in modern facilities that meet all federal, state and local environmental laws and regulations. In addition to our own research and development facilities, we enjoy close working relationships with specialized high-technology manufacturing firms. This permits ATGI to economically and efficiently produce test-ready prototypes of its concepts and low volume production quantities.

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