At JETSEAL, we prioritize delivering products that embody the utmost in dependability, quality, reliability, performance, and trust. Our seals are not just components; they are assurances of safety and efficiency in the most demanding situations. We are proud to contribute to groundbreaking projects and are dedicated to continuous innovation in our field. (read more)

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JETSEAL manufactures C-Seals in various cross-sections and virtually any diameter and material. We offer C-Seal configurations in the circular ring and rectangular forms, both customizable to your specifications.

C-Seals are produced in the highest standards of quality, with all critical features closely controlled to ensure that optimum performance is consiste... (read more)

Much like a commercial airliner’s transatlantic journey, where trust and precision are paramount due to the absence of runways and zero margin for error, nuclear fusion secures its success through the critical role of resilient metal seals. Small nuclear reactors (SMRs) and micro modular reactors (MMRs) depend on these seals to ensure safe and efficient operation. At JETSEAL, we un... (read more)

Why Resilient Metal Seals Should Not Be Reused in Nuclear Applications

For nuclear design engineers worldwide, the choice of components is crucial. Among these, resilient metal seals have become a staple in sealing solutions. However, when it comes to their reuse in nuclear applications, there are extensive reasons to reconsider:

1. Safety First: Nuclear applicati...

As the world seeks to advance towards the next generation of nuclear energy, Generation IV reactors hold immense promise in terms of safety, efficiency, and sustainability. Resilient Metal seals play a pivotal role in ensuring the reliable and safe operation of these advanced reactor designs. At JETSEAL, we understand the criticality of metal seals in Generation IV reactors and ar... (read more)

JETSEAL’s metallic C-Seal is capable of handling temperatures to 1400°F (760°C) and pressures from vacuum to 60,000 psi. We offer C-Seal configurations in the circular ring and rectangular forms, both customizable to your specifications. (read more)

JETSEAL’s metal E-Seals are capable of sealing liquids or gasses. Designed for high cyclic deflections, temperatures to 1300°F (704°C), pressures to 10,000 psi and high spring back. (read more)

JETSEAL’s V-Seals provide compactness, low leakage rates, high pressure capability and high spring back. For pressures from vacuum to 36,000 psi. (read more)

JETSEAL’s Lever Seal’s patented stress-distributing design has lower internal stresses than a traditional E-Seal profile. Its leakage rate is 1E-8 sccs He/mm circ. (read more)

Multi-Convolution Seal rings are designed for low to moderate sealing force conditions and high spring back. JETSEAL manufactures Multi-Convolution Seal rings for high cyclic deflections, high temperatures and high pressures.

Our Multi-Convolution Seals are capable of sealing both liquids and gases in almost any diameter in a single or two-ply cross section with 2 to 13 convolutio... (read more)

JETSEAL’s Axial C-Seals are specifically designed to seal against a cavity’s I.D. & O.D Ideally suited to accommodate limited rotational or linear movements. (read more)

The Omega Seal is a good choice for the most demanding high pressure gas or liquid applications. The Omega Seal is also a good choice for vacuum seals.
Our Omega Seal offers the lowest leakage rate of all seals available, and is an optimal solution for applications that remain undisturbed for long periods. It's knife-edge seal contact feature concentrates load force to create an e... (read more)

JETSEAL’s U-Mega Seals combine the seal performance of the Omega with the sealing characteristics of the C-Seal. It can handle temperatures from cryogenic to 1350°F (732°C) and pressures from vacuum to 36,000 psi. (read more)

JETSEAL’s patented Super C-Seal is designed as an alternative to spring loaded C-Seals for applications requiring greater spring back and tighter seal than regular C-Seals. (read more)

Non-circular shapes that meet unique applications (read more)

JETSEAL’s AS1895 metal seal rings meet or exceed OEM specifications. JETSEAL is an industry leader in resilient metal seals providing sealing solutions for aircraft, space, and other industries demanding absolute dependability in quality, reliability, and performance. (read more)

JETSEAL has designed a sensor pass-through to fit in into smaller spaces. These efficient units can accommodate up to 105 wires. Our smallest profile measures 1.34” (34mm) in diameter by 0.35” (9mm) high and holds 12 senor wires. It is capable of zero leakage up to 850° F (450° C) and 500 psi (40 bar). (read more)

The patented seal is designed as an alternate to spring loaded C-Seals for applications requiring higher spring back and tighter seal than regular C-Seals. (read more)

The most demanding applications are best served by JETSEAL's V-Seals which combine the advantages of compactness, lowest leakage rates, high pressure capability and high spring back.
Because the V-Seal may be designed to generate high contact stress, it is a good solution for very demanding, low leakage rate applications where the joint will remain undisturbed for long periods. (read more)

JETSEAL is a world leader in designing and manufacturing Axial C-Seals. Unlike face seals, the axial seal is specifically designed to seal against an I.D. and O.D. of the cavity.
Axial Seals are ideally suited to accommodate limited rotational or linear movements such as those found in liquid or gas valves. Since Axial Seals are metallic, they are ideal for use in cryogenics, sup... (read more)

JETSEAL is on the cutting edge of sealing technology with the uniquely designed and patented Lever Seal. The Lever Seal is superior to other “high deflection” seals available. Due to its unique stress-distributing design, the Lever Seal can handle three times the flange movement of a single-ply standard E-Seal with the same sealing capability without modifying the original ca... (read more)

This patented seal is designed as an alternate to spring loaded C-Seals for applications requiring higher spring back and tighter seal than regular C-Seals (read more)

Jetseal is on the cutting edge of sealing technology with the uniquely designed and patented Lever Seal. This seal can be used in any application where enhanced springback and excessive flange movement or flange distortion handling is needed. Regardless the requirement, the Lever Seal will out perform any other seal at a competitive cost.

The Lever Seal is superior to other &l... (read more)

The most demanding applications are best served by JETSEAL's V-Seals which combine the advantages of compactness, lowest leakage rates, high pressure capability and high spring back. (read more)

Jetseal Super C-Seal

JETSEAL's patented metal Super C-Seal ring is designed for applications requiring higher spring back and a tighter seal, enhancing both pressure and leakage performance. Super C-Seals can directly replace existing C-Seals for superior deflection without modifying the application cavit

Super C-Seal Applications

• Turbine engine case joi...

JETSEAL developed a sensor pass-through that is designed for smaller space envelopes and can accommodate up to 105 wires. (read more)

JETSEAL manufactures superior quality metallic C-Seals

JETSEAL manufactures a superior quality solution that is available in various cross-sections and diameters. We offer C-Seals in the circular ring and rectangular forms, both customizable to your specifications.

Learn More (read more)

JETSEAL manufactures a superior quality, cost-effective solution that is available in various cross-sections and virtually any diameter and material. We offer C-Seal configurations in the circular ring and rectangular forms, both customizable to your specifications. C-Seals are produced to the highest standards of quality, with all critical features closely controlled to ensure that opti... (read more)

Super C-Seals

JETSEAL's patented metal Super C-Seal ring is designed for applications requiring higher spring back and a tighter seal, enhancing both pressure and leakage performance. Super C-Seals can directly replace existing C-Seals for superior deflection without modifying the application cavity.
Super C-Seal rings can substitute for metal O-ring gaskets where low sprin... (read more)

JETSEAL metallic C-Seals are capable of handling temperatures to 1400°F (760°C) and pressures from vacuum to 60,000 psi. We offer C-Seal configurations in the circular and rectangular forms, both customizable to your specifications.

C-Seals are produced in the highest standards of quality, with all critical features closely controlled to ensure that optimum performance is... (read more)

V-Seals are an effective metallic seal for demanding applications. JETSEAL’s V-Seals combine the advantages of a compact profile, low leak rate, and high-pressure capability into a high-performance low deflection seal. JETSEAL provides a carefully controlled variable seal wall thickness and a knife edge seal contact area for a low leak rate. V-Seals are designed to maximize spring... (read more)

JETSEAL is the first manufacturer to offer all convolution-type seals in multiple-ply configurations, without circumferential welding. These seals have the highest deflection capability of all resilient metallic seals for a given envelope size. A Two-Ply seal can literally double the deflection capability in the same space as the seal you are using, or contemplating using now.

Lea... (read more)

JETSEAL manufactures a superior quality, cost-effective solution that is available in various cross-sections and virtually any diameter and material. We offer C-Seal configurations in the circular ring and rectangular forms, both customizable to your specifications. (read more)

PROVIDING SOLUTIONS OF EVERY KIND, START TO END

Power generation equipment manufacturers rely on JETSEAL’s resilient metal seals to increase the efficiency and longevity of their products.

We produce many types of metal seals ranging from high quantity industry standards, to one off build to print custom seals for extremely high demand applications. These seals are an... (read more)

E-Seals are designed for low to moderate force conditions and high spring back. JETSEAL manufactures two standard types of metal E-Seals, the JE series and JH series. We offer E-Seals capable of sealing both liquids and gases in almost any diameter and in single or two-ply cross section. E-Seals are also available as Multi-Convolution Seals. (read more)

The most demanding applications are best served by JETSEAL’s V-Seals which combine the advantages of compactness, lowest leakage rates, high pressure capability, and high springback.

The V-Seal is one of JETSEAL’s most effective metallic seals. We are able to engineer the optimum seal shape by profiling its cross-section thus providing a carefully controlled variable w... (read more)

Our patented metal Super C-Seal ring is designed as an alternative to spring loaded C-Seals for applications requiring higher spring back and a tighter seal than regular C-Seals. In fact, the uncoated Super C-Seal or spring loaded C-Seal can directly replace an existing C-Seal with no modifications to the cavity.

Operating Conditions:

• Operating pressure....

JETSEAL has manufactured seals for use in launch vehicles, satellites and even ground equipment for some of the most well-known names in Space.

Contact an Engineer to find out more about why you should use JETSEAL Engineered Metal Seals for your space endeavors. (read more)

C-Seals are the most frequently used resilient metal seal profile in demanding sealing system applications worldwide. JETSEAL’s C-Seals are designed to ensure continuous sealing contact and appropriate sealing line loads to ensure that optimum sealing performance is consistently obtained. These seals may be plated to further reduce leak rates with a defect-free ductile material. C-... (read more)

Whether your company is seeking a standard metal seal ring or a custom metallic seal assembly for a static application, JETSEAL’s team of engineers is the leader in high performance metal seal ring technology.

Our resilient metal seals are found in major industries such as aviation, space, power generation, laser, oil & gas, automotive as well as research and development... (read more)

JETSEAL has designed its patented Sensor Pass-Through for use in the aviation industry. Designed to fit in smaller space envelopes common in aero turbine environments, these efficient units can accommodate up to 105 wires by adding additional tiers. Our smallest profile measures 1.34” (34mm) in diameter by 0.35” (9mm) high and holds 12 senor wires. The 1.3” (33mm) and 2.0 (read more)

Space, the final frontier, the great expanse and also the most unforgiving of all sealing environments. JETSEAL is known for producing highly engineered metal seals with the highest quality in the market for use in the most demanding applications. JETSEAL’s engineered metal seals can handle cryogenic environments all the way up to temperatures in excess of 1500 degrees.

Acco... (read more)

JETSEAL has designed its patented Sensor Pass-Through for use in the aviation industry. Designed to fit in smaller space envelopes common in aero turbine environments, these efficient units can accommodate up to 105 wires by adding additional tiers. Our smallest profile measures 1.34” (34mm) in diameter by 0.35” (9mm) high and holds 12 senor wires. The 1.3” (33mm) and 2.0 (read more)

At Enlit we are on a journey to tell the stories of the people, projects and technologies driving the energy transition.

Along this journey, we have the privilege to meet extraordinary people (read more)

JETSEAL manufactures Multi-Convolution Seals for high cyclic deflections, high temperatures and high pressures.

Our Multi-Convolution Seals are capable of sealing both liquids and gases in almost any diameter and a single or two-ply cross section with 2 to 13 convolutions.

Leakage rates for split style Multi-Convolution Seals are improved by incorporating our patented Non-W... (read more)

PROVIDING SOLUTIONS OF EVERY KIND, START TO END

Space is the most demanding of all sealing environments where extreme temperature and pressure variations are encountered in high pressure and vacuum environments. JETSEAL is an experienced seal design specialist and manufacturer of metal seal solutions for space. Our high performance metal seals provide solutions to difficult sealin... (read more)

ENHANCED MANUFACTURING CAPABILITIES FOR NUCLEAR SEALS:

1. Unparalleled Expertise: Our team of skilled engineers and designers possess comprehensive knowledge in metallurgy, nuclear engineering, and advanced manufacturing techniques. This expertise allows us to develop metal seals tailored to the unique requirements of SMRs and MMRs, ensuring reliable contai...

Building Trust and Reliability: Manufacturing Resilient Metal Seals for Small Nuclear Reactors and Micro Modular Reactors

Much like a commercial airliner’s transatlantic journey, where trust and precision are paramount due to the absence of runways and zero margin for error, nuclear fusion secures its success through the critical role of resilient metal seals. Small n... (read more)