SplittyDev

Hey guys. I'm having a problem with my TekkitLite server. I need WaterStrainers, but they are obviously not included in the modpack. So I found out that they are part of the PowerConverters mod. I have the PowerConverters mod installed by default but I can't find the water strainers. Can you give me some tips please? I really have no idea how to add them to the server.. Thanks in advance