Company Overview
Specialists in the moisture and pressure protection field since 1952, Brownell design and manufacture a wide range of environmental control and measurement solutions for the protection of sensitive electronic equipment spanning many industrial sectors.
Our Capabilities
Our engineers utilise a rigorous set of high-precision tools and software including CAD and CFD supported designs, CNC, laser-cut, and 3D-printed components, and CMM precision inspection. This, in addition to our in-house lab and data library – providing pressure relief valve and desiccant quantity calculations, MVTR testing and leak-rate data - ensures we can deliver both high quality products and unparalleled technical support.
We welcome the opportunity to work and cooperate with OEM’s, subcontractors and end-users to develop effective solutions for their specific needs and to assist with the best design practices for the performance of their systems in all operation scenarios.
We are JOSCAR accredited and also hold the standard ISO 9001 approval and cyber essentials certification, along with being members of ADS, FAC, and Make UK Defence.
Our Products
Global leaders since 1952, Brownell offer both off-the-shelf and bespoke products that can be designed and customised to meet an array of specific requirements, standards and specifications.
Our ever-expanding line of solutions – driven by over 70 years of R&D, and a strong commitment to innovation and problem solving – includes Immersion Breathers, Pressure Relief Valves, Desiccators, Humidity Indicators and Cards, Desiccants and Sachets, Drum and Tank Vent, In-Line and Pipeline Dryers, and Moisture Adsorbing Polymers, plus the NEPS range – a line of specialised dry gas purging equipment for effective moisture elimination and oxygen inhibition.
Visit the Brownell website to learn more or contact us directly for customised support options, including bespoke consultations, equipment loans and demonstrations.