Noticed that you have a new set up by discarding the 3 shower heads. It's great to see water being saved but i could not see how powerful the water flows at all those pressures that you were testing. It would be great if you could set up 3-5 shower heads (capable of maybe 20 l/min each) pointing down into the water tank for recycling. And for the viewers to gauge how strong those water pressures you are testing, you can put a flat surface between the shower head and the tank. The splashes may give us a good indication on how strong those water pressures are. We can relate better when we put our hand below our shower head at home.
Hi, With this pump it is much higher flow, to put it in perspective it would take 17 shower heads to test in a similar way to the normal tests. The pumps that make sense to use for a domestic setup but can do high flow like the HMS1500 we tested on both the 3 shower rig and on the high flow rig. Thanks for the feedback though.