Service Overview
Some applications don't have a catalogue number. Those are the ones we're built for.
Bespoke work starts with your specific requirements, whether you need a custom panel for an unusual housing, filtration for salt-laden air, standardised frame sizes, or a strict pressure-drop limit. We customise frame size and depth, materials, media type and efficiency, seals, gaskets, drain holes, clips, and permanent cleanable mesh. As manufacturers based in Wolverhampton, we can also trial a sample in your housing before production.
What You'll Receive
Design review of your housing, drawing, or existing element
A written build specification covering frame, media, grade and sealing
Prototype or first-article sample for fit and performance sign-off
Production run with a repeatable part number and repeat-order supply
For the classification system, see ISO 16890.
What You'll Receive
Key Benefits
OEM-equivalent performance
Match the requirement without paying OEM premiums.
Faster procurement
Clear alternatives and lead-time planning for maintenance teams.
Standardise across assets
Reduce part proliferation with curated filter families.
Built to the application, not the catalogue
Awkward housings, non-standard dimensions and hostile environments are the normal case here rather than the exception.
One supplier from drawing to delivery
Design, manufacture and quality control all sit inside one ISO 9001 system in Wolverhampton, so there's no third party between your drawing and the finished filter.
Fit proven before production
Sample or first-article approval before we commit a run, so a bespoke order doesn't turn into a bespoke problem.
How We Work
Send a drawing, housing dimensions, or your current element—a photo and tape measure may be enough to start. Our engineers confirm the frame, media grade, sealing and resistance, then provide a clear quote covering tooling, lead time and minimum quantities. For critical fits, we can produce a sample for approval before the full run. Manufacturing takes place at our Wolverhampton facility under ISO 9001 quality management, with a 12-month warranty and repeat-order supply.
Get in Touch
Interested in bespoke air filtration solutions? Share your requirements and we'll get back to you within 24 hours.
Related services
Explore our other service offerings
Airguard supports vendor registration and approved-supplier processes for EPC and procurement teams.
Give us the number printed on the air filter you're replacing. Our engineers cross-reference it against forty years of build records and come back with the Airguard equivalent, its media grade, its resistance figures and its lead time, in writing, before you raise a purchase order.
Frequently Asked Questions
Technical and commercial answers about Airguard filters, compatibility and ordering.
Ready to Get Started?
Contact our team today to learn more about our bespoke air filtration solutions and how we can help with your air filtration needs.