Fitting a dishwasher - wastepipe help

[Mac456]

Hi,

hopefully someone can help me. Basically I want to install a dishwasher but I am not sure what to do about my waste pipe situation below? As you can see I already have a washing machine waste pipe going into the pipes (grey pipe) but from what I can see I have no spare waste pipe connector for the dishwasher.
What can I do?
Also below the grey pipe there is a screw type connector on the loop (on the left), any ideas what this is for?

 

[Riley]

You want one of these
http://www.NoLinkingToThis/p/mcalpi...KHt8VktjSPVXWUVvVhNwGls4P8x96RO7t6hoC41zw_wcB

 

[Mac456]

Thank you.
So once I have that fitted can I plug the dishwasher and washing machine into any of those two outlets? I assume it doesn't matter which one is used? Thanks.

 

[Riley]

Doesn't matter which but just try and make sure the waste pipes are attached firmly maybe using jubilee clips. And no tight bends as this will restrict the flow

 

[Mac456]

Ok, thank you again for your help

 

[Riley]

Pleasure merry Xmas