Hello, I see on chemical plant tier of the "5Dim's mod -New Automatization" that don't take more of 2 fluids (input/output), with the chemical plant basic it's good, so I don't know if it's your mod don't do the compatibility or if it's 5Dim's to do the compatribility.

I don't understand your question.
The mods are compatible already; there is just the known issue of overlapping icons in the corners.

Without your mod : https://i.imgur.com/oyIHZ0k.png and with your mod : https://i.imgur.com/sQIj4DH.png

Yes. Again:
This is a known graphical glitch.
The pipe connections are still there, but the icons for the input/output are overlapped.

Ok, but I can't fill the purple fluid, only water want to go in the two input. So the chemical plant don't work.

Can you please send me your save file so I can test?

How can I send you that ? Here ?

You can upload it to a filesharing service and share the link here.
Else wise hit me up on Discord and send it there.

Ok I can do that here : https://drive.google.com/file/d/1XScrBy8tjNus1enwqGC6nggF_LFOft5E/view?usp=drive_link

Thanks, I've tried to download it. Sent an access request.

It's good.

Working as expected:

It's my setup that make something wrong ?

Yes. As you can see the INPUT for the chem plants is on the left and right hand side of the plant.

Because you are trying to feed the purple liquid into the OUTPUT at the top left, the pipes get contaminated and don't work.

In order to figure out which fluid box is which input/output fluid, use the following method:
1. Place a chem plant down in an open space.
2. Place connecting pipes to each corner (like I've done in the above example).
3. Click on the pipe segment; it will show up a dialog box showing you which fluid is expected in that pipe.
4. Connect pipes as needed.
5. ...
6. Profit!

Ok, I see, the mod switch the purple fluid left to right and make him go through the machine, need to rework my production line. Thanks for your help !