Review of Irrigation Filtration and Pressure Regulation

Review of Irrigation Filtration and Pressure Regulation Filters - mesh, disk, sand media, sand separators, UV Which filter(s)…. Is least expensive Is not good for inorganics Is used to kill pathogens Can be removed and cleaned in a bucket of water Used for removal of sediment Can be installed in-line Has self flushing/cleaning mode 3 places in a system where we can install filters are……. T F Without a pump or elevation change pressure cannot be increased in an irrigation system. What type of system requires filtration and usually pressure regulation? Where are 3 places you could install pressure regulation in an irrigation system? What happens to a sprinkler pattern when there is too much pressure? What happens to a sprinkler pattern when there is too little pressure?