is it possible to limit oils with this pipe? i dont wand lube to be made if i have less than a certain ammount of heavy oil, but it doesnt seem to read the whole content of the system, just the imput itself.

the input pipes have a limiter, but it is backwards it seems, it is not outputting it the same output is over a certain ammount, it should be the other way around isnt it? or im doing somethign wrong

or actually the translation of the lower limit its backwards?

Output associated pipe: When the shared area exceeds the limit, fluid will be output
Input associated pipe: When the shared area is less than the limit value, the fluid will be recovered