04 February 2026

Westbury joins the Deltrian family!

It’s official! Westbury has formally joined the Deltrian family, cementing a partnership which promises exciting benefits for our business as well as our customers. Based in Belgium, Deltrian now operates 18 subsidiaries worldwide, with a strong and growing position as a leading European air filtration group.

From its foundation in 1967 to today, Deltrian continues to grow. Not just in size, but in expertise, innovation, and commitment to excellence.

The partnership sees Westbury become part of a formidable force in the filtration market with a presence that spans across Belgium, France, Sweden, Lithuania, Slovakia, Germany, Italy, Spain, Switzerland, the Netherlands, Norway, Denmark, Morocco, the USA, China, and the United Kingdom.

The expansion of the Deltrian group reflects our shared ambition to serve customers worldwide while maintaining the personal touch and technical expertise that define each of our local teams. The move brings together two companies that share the same DNA:
 
→ deep industry expertise,
→ respect for people,
→ and a commitment to quality and innovation.

This milestone agreement positions Westbury to compete at the highest level in the UK filtration market while exploring new opportunities in power generation, automotive, offshore, and pharmaceutical sectors. Together, we’re building something stronger—combining Westbury’s deep UK roots with Deltrian’s pan-European reach and resources.

Westbury is proud to become part of Deltrian’s successful team and we can’t wait to see what the future brings!

To discuss the benefits our exciting news will bring to you, you can contact us today:

Tel. 01282 459744

sales@westbury.group

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