Air conditioning pipe rubbed through. Part ID please!

[Jp206]

Hi all, could someone point me in the right direction for the part I need to replace the air con pipe which has rubbed through from contact with a rubber hose. It's in the usual place on the 90deg bend, visible when looking down into the engine bay at the front LHS when standing facing the engine. I've looked on Rimmer but can't figure out which pipe I need.

Thanks!

Joe

Sent from my moto g(6) using Tapatalk