22mm x 1" Parallel Male Adapter

ManoMano

Primaplus compression fittings are a premium brass fitting, manufactured in Britain. Primaplus compression fittings can be used for a variety of installations including water and gas. Made in Britain to EN 1254 standard, and fully WRAS approved, you can be sure of a perfect fit each time. PrimaPlus fittings are also kite marked, ensuring that they are to the highest British standard, setting them apart from others manufacturers. Kite marked approval BS Standard. WRAS approved for use with drinking water. Manufactured to EN 1254 standard.

Amazon

A brass 22mm compression fitting (including olive) to 1" BSP male thread 1 x Compression Brass 22mm x 1 inch male iron adaptor. Compression 22mm x 1" male iron connects 22mm pipe to a 1" female fitting Suitable for use on hot, cold, central heating and gas pipework Easy to install with minimal tools, Weight: 0.220462262 pounds, Manufacturer: Primaflow