54mm Pipe Insulation
54mm Pipe Insulation — UK Specialist Supplier
Shop our complete range of 54mm pipe insulation, available in elastomeric foam, phenolic foam and mineral wool. 54mm pipe insulation fits 54mm OD copper pipe — a large bore commercial pipe size used in commercial heating mains, large hot water distribution systems, plant room headers and district heating connections.
Available Materials
- Armaflex EVO — Class O closed-cell elastomeric foam. Built-in vapour barrier, Microban antimicrobial protection. Available in 19mm, 25mm and 32mm wall. Standard and self-seal versions
- Kingspan Kooltherm — Premium phenolic foam, λ = 0.021 W/mK. Meets BS 5422 at 30mm wall for 54mm OD pipework. Class O, foil faced
- Rockwool Rocklap — A1 non-combustible mineral wool for high-temperature and fire-rated applications. Available in 30mm, 40mm and 50mm wall
Wall Thickness Guide for 54mm Pipe Insulation
- 19mm wall — HVAC and light commercial
- 25mm wall — condensation control and commercial heating
- 30mm wall — BS 5422 commercial heating (Kooltherm)
- 40mm wall — high temperature and industrial
- 50mm wall — steam and maximum thermal performance
BS 5422 for 54mm Pipe Insulation
For LTHW commercial heating on 54mm OD pipework, BS 5422 requires a minimum of 30mm Kooltherm or 32mm Armaflex EVO. Read our full guide: BS 5422 Pipe Insulation Standards Guide.
Shop by Pipe Size
42mm | 54mm | 76mm | 89mm | 114mm
Related Guides
- 54mm Pipe Insulation Guide
- Pipe Insulation Wall Thickness Guide
- BS 5422 Pipe Insulation Standards Guide
- Why Kingspan Kooltherm Is Transforming HVAC Pipe Insulation
Not sure which insulation is right for your project? Call our team on 0161 775 1190 (Mon–Fri 8am–4pm).
