pressure dialsThis technical guidance note considers ways you can ensure you have fitted the appropriate switch to a refrigeration system to meet the requirements of the Pressure Equipment Directive. This publication is free for IOR members and is £6 for non-members. Download your copy at https://ior.org.uk/buy-documents

 

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About the IOR

23 Apr 2026

The Institute of Refrigeration is the professional engineering body for all individuals working in RACHP. Find out more about the IOR here. 

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What we do

23 Apr 2026

Find out what the IOR can do for you: technical queries, safety codes of practice, new  technologies and professional development.

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Join us

23 Apr 2026

When you become a member of the Institute of Refrigeration you are joining a group of specialist experts driving the sector forward.

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IOR Education Outreach Programme Extended

11 Nov 2026

The IOR is extending its Education Outreach programme for a further year following positive feedback and support from the RACHP industry.

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IOR Announces New Trustees as New IOR President Starts his Term

10 Nov 2026

During its AGM, held on 10 November 2026, the IOR announced that members have elected two new Trustees, Robert Lamb FInstR and Sam Parris FInstR to join the Board.

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