Haydale and Viritech to extend cooperation on hydrogen pressure vessels

Haydale recently announced an extension of its cooperation with Viritech, a developer of high-performance hydrogen powertrain solutions for the automotive industry. The two companies will work together on solutions for hydrogen pressure vessels, initially focusing on commercial vehicles.

In focusing on Type V, linerless pressure vessels, Viritech and Haydale are looking to develop 'the world’s most efficient vehicle storage system for gaseous hydrogen'. This technology could have wide application, including to the automotive, aerospace, and marine industries, with immediate application in the emerging market for fuel cell vans.


The project will entail the development of new functionalized materials and resins for Type V pressure vessels, delivering considerable weight savings and removing the need for an inner liner, which is currently required in composite pressure vessels to act as an impermeable barrier. Instead, Viritech and Haydale’s advanced graphene-enhanced carbon fibre material, will enable the construction of impermeable pressure vessels.

In addition, Viritech will be further developing its Graph-Pro structural pressure vessels, which include fixing points which attach directly to a vehicle chassis, meaning no separate attachments or frames are required. This greatly simplifies the installation of pressure vessels and saves considerable weight.

Having previously co-developed hydrogen storage solutions for Viritech’s iconic Apricale Hypercar, this collaboration marks the next stage in the Viritech-Haydale partnership and is hoped to play a significant role in bringing UK developed and industry-leading storage solutions to the automotive market.

Timothy Lyons, CEO of Viritech said, “We are delighted to be extending our partnership with Haydale. With hydrogen’s growing emergence as a key pilar in the road to ‘Sustainable Transportation’ vehicle manufacturers are starting to design their first series-production fuel cell vehicles, and working together, our two companies are ideally placed to capitalize on one of the most important growth markets of the next two decades.”

Keith Broadbent, CEO of Haydale said, “We are pleased to be continuing our work with Viritech, and, together, be leading the way with ground-breaking hydrogen pressure vessel designs. Our expertise in functionalized nano materials alongside Viritech’s pioneering approach to fuel cell vehicles is an exciting step forward in providing the technology for this growing market.”

Posted: Apr 29,2023 by Roni Peleg