Adds pipes with restricted connections to easily build parallel pipelines. Includes valves from the Valves mod.
Providing the player with new tools or adjusting the game interface, without fundamentally changing gameplay.
Augmented or new ways of transporting materials - belts, inserters, pipes!
Things related to oil and other fluids.
I'm using some mods but the ones affection pipes beside this one are small fixes, squeak thorough, boblogistics and zgroupchange.
The issue is zgroupchange. If you check out the forums I posted a fix. I believe I also posted it as a bug in zgroupchange's page here.