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AW Design & Development Ltd is a company established in 2018 based on the outskirts of Oxford in the UK with more than 30 years’ experience in the high-pressure industry.  We support a varied customer base from research facilities, government laboratories, universities, nuclear, chemical engineering, ceramic research to Oil & Gas.

In-depth knowledge in the design and manufacture of high pressure equipment, systems and experiments up to 10,000 Bar with a multitude of media from water, various hydrocarbon chains and molecules through to inert gasses, carbon dioxide and flammable gasses including hydrogen.

A range of products including high pressure valves in alloys from SS316, 17-4PH, Inconel, Hastelloy and Titanium. Various high-pressure Feedthroughs for Optical, Fibreoptic, Electrical and Pressure which is complimented with a range of adaptors and fittings

In-house test facility which offers the following capabilities:-


Test Facility

Custom 7000 bar Test Rig and test chamber

Helium Leak Detection

High Pressure, high temperature reactor cell

High Pressure, high temperature optical vessel in both UV and NIR spectrum

Vacuum and pressure testing


On-site pressure and leak testing to suit your specific application.

test rig with 500 bar optical vessel website.jpg
the team
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