Fitting new thermo mixer - Pipes aren't threaded

[Drummer Boy]

Hi, I've just bought a new Suerda shower mixer to fit to the wall and the fittings on the mixer are nuts (literally, not metaphrically ) ), but my pipes are standard 22mm pipe. My exising unit attaches using compression olives (the current unit is threaded).

How can I attach my new mixer please? Do I need some gizmo or other?

Thanks a million everyone,
Scott

 

[Breesey]

Something like this probably. take the shower to the plumb merchant, they'll sort you out. Are the pipe centres the same?

 

[Drummer Boy]

Perfect. Looks just the ticket! The centres are the same (150mm).