Help needed selecting parts

Can you please help me identify the part numbers that I can order from Inyo Pools? I need to replace the black high temp output tube. The outer diameter of the black tube is 2.38 inches. Think I need the black pipe, right angle, coupling and one foot of white pipe. See the attached photo.

Also, I would like you to identify the part I need to measure the flow rate. I am looking for a kit part that can attach to my existing check valve. See the attached photo.

Thanks,

Good afternoon. So the gray plumbing coming out of the top of the pump is 2-inch schedule 40 threaded PVC which we actually do not carry however local hardware stores should. Also please click here to view a part number F30200P flow meter that you can add to any part of the plumbing after the pump in order to measure flow rates. There isn’t one that we carry that can attach to your check valve but these are pretty easy to install.