Large area low to medium pressure, waters up to 15m diameter, for smaller areas adjust at your tap. No misting or run-off on low to medium pressure. If misting occurs, turn down the pressure at the tap. Slow and even application at pressures from 15 to 40 psi (103 to 275 kPa). Will operate effectively from as low as 5 psi (35kPa). Will operate from an overhead water tank, pump, gravity fed system, envirocycle systems, grey water, recycled water or town supply. Made from high grade UV stabilised plastics for a long life in the sun. Removable screened filter prevents debris blocking the sprinkler nozzle during operation, allowing use with dam, river or bore water. Easily removable for cleaning. Water Efficient, with an average flow rate of 10 litres per minute.