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Home> | Industry update | >Appointments | >BCAS expands team with the appointment of second technical officer |
BCAS expands team with the appointment of second technical officer
03 July 2025
BCAS has appointed Steve Downham as its new technical officer. Working alongside Tim Preece, he brings over 26 years of engineering experience in vacuum technology to the team

THE BRITISH Compressed Air Society (BCAS) has appointed Steve Downham to further expand its technical team, working alongside Tim Preece as technical officer.
Boosting Vacuum Sector Support
"It’s a pleasure to join the BCAS team and to use my engineering knowledge to help advise members. I’m planning to meet with lots of members and end users over the coming months, using my skills and experience in the vacuum sector to provide timely and practical advice," said Downham.
As a chartered mechanical engineer with a PhD that researched centrifugal pump systems, Downham is no stranger to the world of vacuum technology. For more than 26 years, he has held engineering positions at Edwards Vacuum, latterly as technical lead for new product innovation and research and development.
This wealth of engineering knowledge will be a very welcome addition to the Society’s existing technical capabilities, particularly in supporting vacuum technology members and those who are keen to diversify their offer outside of traditional compressed air applications.
Navigating Legislation and Compliance
Preece will continue to be instrumental in developing standards and legislation and lobbying for the best outcomes for BCAS members. In partnership, Downham will provide guidance on how members can apply and deliver against the requirements set.
He will also play an integral role in the Society’s Vacuum committee, as well as working with the training and development team to develop new training courses for members and end users.
"We send a very warm welcome to Steve. He has a wealth of knowledge in the vacuum and broader engineering sectors, which will help to strengthen our technical expertise further still," stated Ashley Quartermann, BCAS executive director.
"In an ever-changing legislative landscape, it is vital that trade associations remain abreast of new requirements as well as lobbying for the best outcomes for their members and end users. Steve will play an important advisory role in many of these areas of best practice and improved performance."
For more information:
Tel: +44 (0) 207 935 2464
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