Description
• COMPREHENSIVE – One of a comprehensive range of high-quality components for the SharkBite Air Supply Ring Main System.
• QUICK – Install your own workshop compressed air ring main quickly and easily with the SBA system of fast fit SharkBite® compressed air fittings.
• VERSATILE – Can also be used for water movement not meant for human consumption.
• EFFICIENT – Quickly connects a run of two pipes of different sizes.
• ADAPTABLE – Reduces a Ø28mm coupling to a Ø22mm stem, ensuring seamless compatibility with SharkBite® Air Supply Systems.

![SharkBite® Reducing Coupling 28mm x 22mm [SBA2822]](https://www.toolpointsolutions.com/wp-content/uploads/2026/09/SBA2822_DFC1187990__86449.1720586144.webp)
![SharkBite® Reducing Coupling 28mm x 22mm [SBA2822] - Image 2](https://www.toolpointsolutions.com/wp-content/uploads/2026/09/SBA2822_PIC2_DFC1276783__24765.1720588903.webp)
![SharkBite® Reducing Coupling 28mm x 22mm [SBA2822] - Image 3](https://www.toolpointsolutions.com/wp-content/uploads/2026/09/SBA2822_ACT_SHARKBITE_LOGO_WEB_ONLY_DFC1276792__71006.1720588904.webp)
![SharkBite® Reducing Coupling 28mm x 22mm [SBA2822] - Image 4](https://www.toolpointsolutions.com/wp-content/uploads/2026/09/SBA2822_ACT_PIC6_DFC1276790__40589.1720588906.webp)
![SharkBite® Reducing Coupling 28mm x 22mm [SBA2822] - Image 5](https://www.toolpointsolutions.com/wp-content/uploads/2026/09/SBA2822_ACT_PIC3_DFC1276785__71182.1720588906.webp)
![SharkBite® Reducing Coupling 28mm x 22mm [SBA2822] - Image 6](https://www.toolpointsolutions.com/wp-content/uploads/2026/09/SBA2822_ACT_PIC4_DFC1276788__85824.1720588906.webp)
![SharkBite® Reducing Coupling 28mm x 22mm [SBA2822] - Image 7](https://www.toolpointsolutions.com/wp-content/uploads/2026/09/SBA2822_ACT_PIC5_DFC1276789__14708.1720588907.webp)
![SharkBite® Reducing Coupling 28mm x 22mm [SBA2822] - Image 8](https://www.toolpointsolutions.com/wp-content/uploads/2026/09/SHARKBITE_ACT_WEB_ONLY_INSIDE_TECH_DFC1319856__61948.1720590244.webp)


