For immediate release                                                                                                18 April 2023

Porvair plc ("Porvair" or the "Group")

AGM Trading Update

Porvair plc, the specialist filtration, laboratory and environmental technology group, will make the following trading statement at its Annual General Meeting later today at 11:00 a.m.:

In the four months ended March 2023, like-for-like constant currency revenue growth was 8%. Order lead times are shortening to more normal levels as supply chain disruption eases, notably in Laboratory and certain Industrial segments. The Group order book is however currently higher than in all previous years.

The Group will announce its interim results for the six months ending 31 May 2023 on Monday 3 July 2023.

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Notes to Editors

Porvair is a group of specialist filtration, laboratory and environmental technology businesses.  Its businesses design and manufacture a range of bespoke consumable filtration products that are used in a range of niche filtration markets. It operates in three divisions: Aerospace & Industrial; Laboratory; and Metal Melt Quality.