Customized, Turnkey Helium Leak Detection Lines Built for Your Specific Requirements
Discuss your challenges, goals, and technical requirements.
Get a clear, detailed proposal tailored to your production line’s exact needs.
We manufacture, send, install, and train your team ensuring rapid ROI and minimal disruption.
The VES technology has 35% fewer components than traditional systems, resulting in lower service costs.
The bespoke helium leak testing system, can reduce cycle time by up to 10%, thanks to optimized volume in the test chamber.
With the modular system design, you can reduce the space used on the leak test floor by 74%.
The VES systems optimize the space and reduces air, electricity, and factory consumption by up to 91%.
Compared to traditional leak detection systems,VES emits less CO2 during leak testing process.
Our systems can drastically reduces the amount of helium (up to 45%) required to perform the leak test.




Depends on the test technology. Differential pressure technology uses dry air or nitrogen. Accumulation leak testing uses helium or formin gas. Hard Vacuum/Tracer gas technology uses helium. Sniffing technology uses helium, hydrogen or refrigerants.
We offer comprehensive after-sales support, with offices en Detroit, Atlanta and Houston. Including continuous remote support, leak calibration, pumps maintenance, regular scheduled maintenance, and proactive monitoring through VESConnect.
Sure can. We have designed more than 1,500 systems across multiple industries allowing us to understand different levels of leak tightness. We have also mathematical ways of converting refrigerant weight loss per year into quantifiable leak rate values used in our machines.
Each system we design is fully bespoke and turnkey, precisely tailored to your exact production requirements, including production rates, leak sensitivity, and component dimensions.
Our vacuum chamber systems are specifically engineered to minimize helium background contamination, significantly improving test accuracy and reducing false rejections.
Our Systems can reliably detect leaks as small as 5.0e-07 mbar*L/s.
Absolutely. Our helium leak-testing systems for HVAC components, are fully customizable, designed for seamless integration into your current automated lines. We can also provide full line automation and robotics as part of our offering. We provide not just leak detection equipment but also repair stations, charge stations, recovery systems, gas mixers, conveying system, dehumidification station. In a nutshell, we can design and build your line.
Yes, tracer gas methods are not affected by temperature changes. This allows direct testing after brazing.
Yes, our PURE helium recovery system consistently recovers and purifies helium to 90% concentration, significantly reducing operational costs and helium consumption.
We provide comprehensive training tailored to your operators, ensuring smooth transition and full mastery of the system, accompanied by ongoing remote and onsite support options.
St Modwen Road, Trafford Park
Manchester, M32 0ZE, UK
T +44 161 866 8860
3901 Bestech
Dr. Suite/Unit 300
Ypsilanti, MI 48197, USA
T +1 734 340 6085
E salesUSA@vac-eng.com
Carretera Estatal 431 KM1.3
Bodega 26S, PKCo El Marqués
Queretaro 76246, Mexico
T +52 442 402 1122
Vacuum Engineering Services USA. All rights reserved.