Omniseal® Metals

Metal Lip Seals

The metal axial lip seal is a patented design for use in high and low pressure as well as high and low temperature dynamic applications. This sealing solution provides excellent performance in thermal expansion applications or limited rotational or reciprocating applications.

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Metallic lip seals are designed and manufactured utilizing super alloys, specially treated and accompanied with special wear-resistant coatings, which provide long service life in aviation and petro-chemical process instrumentation.

Standard Specifications

Inconel 718, x750, Haynes 282

Used in

thermal expansion, limited reciprocating & low speed rotating applications


-75°C to +730°C 

(-100°F to +1350°F)


up to 35,000 psi (2413 bar) with supports

Leakage Rate

8 sccpm/circular inch at 100 PSI


Diameter: 12.7 mm to 305 mm
Cross-section: Custom

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Design engineering

A team of expert designers


Customized solutions & materials to suit your projects

Space Satellite

Expert of precision seals

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Seal Function & Motion


Limited Dynamic Applications

Our lip seal design has been developed for limited dynamic applications with reciprocating and low speed motions. 

Omniseal® Metal Lip Seals Axial Group

Design (New Development)

Our strong expertise in metal seals combining multiple applications and designs allows us to collaborate with our customers and develop precision solutions for them. 

Omniseal® Metal Seal Installation

How to successfully install a metal seal

Industry Case Studies

Take a closer look at case studies that detail this metal seal's high performance.