Girair - For compressed air

Girair PP-GR Backing Ring (20mm - 110mm)

Engineered for durability, designed for precision - Girair PP-GR backing rings ensure the highest quality connection to a stub flange. Covering diameters from 16mm to 110mm, it’s the smart solution for high-performance, leak-free compressed air systems.

Built to perform, designed to last - Girair PP-GR backing rings deliver precision and durability for compressed air ring main systems. With diameters from 16mm to 110mm, Girair backing rings ensure the highest quality connection to a stub flange , keeping your system efficient and reliable.

Manufactured from corrosion-resistant materials, it stands up to harsh industrial environments and offers excellent chemical resistance to compressor oils. The equal bend design minimizes pressure loss, supporting up to 12.5 bar and operating temperatures from -10°C to +40°C.

Quick to install and easy to maintain, Girair fittings are lightweight, impact-resistant, and colour-coded in blue for fast identification, it’s the trusted choice for workshops, factories, and demanding industrial applications.

Girair - engineered for clean layouts, strong performance, and lasting reliability.

Main features:

  • Wedge profile
  • PP-GR coating
  • Metal core
  • Corrosion resistant
Name : Girair PP-GR Backing Ring (20mm - 110mm)
Fluid : Air
Material : Other Plastic Material
Product Range : Girair
Application : Compressed air
For more information please get in touch here: Contact (aliaxis.co.uk) 
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Girair PP-GR Backing Ring (20mm - 110mm)
Part no. Size Pressure rating SKN weight Box quantity
ODT20 20mm PN=12.5 Bar under 20°C 0.209 1
ODT25 25mm PN=12.5 Bar under 20°C 0.316 1
ODT32 32mm PN=12.5 Bar under 20°C 0.433 1
ODT40 40mm PN=12.5 Bar under 20°C 0.702 1
ODT50 50mm PN=12.5 Bar under 20°C 0.804 1
ODT63 63mm PN=12.5 Bar under 20°C 0.918 1
ODT75 75mm PN=12.5 Bar under 20°C 0.1155 1
ODT90 90mm PN=12.5 Bar under 20°C 0.1175 1
SWODT110DN100 110mm PN=12.5 Bar under 20°C 0.157 1

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