Overflow Valve doesn't work on game start

I'm using Andre Aquila's mod Fluid Sink and More version 1.0.15 I'm on my own singleplayer Server. On game startup it seems that overflow valves do not work when you are far away from them. This affects my Aluminum Production, Rubber and Plastics. I use the Overflow Valves before a fluid sink as in the picture. So for example when theres too much water( that doesn't get sinked) in the aluminum scrap production, it halts. Currently my only way to fix it is going close to the factories where the overflow valves are located to activate them. Then they seem to run just fine the rest of the playtime. But then the issue comes back the next time you close the game and open it up. Does anyone have the same issue or have an idea how to fix it? Other than going to the different factories every time i start the game up. (unsure if the game-client tag is appropriate)