Litres per Day ? Keep in mind that you can always dial back the pumping speed however you can't increase it when it's running at 100%
Elevation (m) ? You can download applications/apps on your mobile phone to check your elevation about sea level
Depth (m) ? For example, if your bore is 35m deep, the depth of your water source is 35. If you're pumping from a dam or river, your water source depth will be 0m
Pipe Diameter (in) ? The internal pipe diameter vary's from manufacturers. It's worth double checking the ID of your pipe because it can make a significant difference to your overall friction loss
Pipe Length (m) ? This is not the elevation, instead we are measuring the total pipe length/distance in your pumping system