The water usage depends on the system and the number of nozzles. One standard nozzle with an orifice of 0.2 mm (0.008″) at 70 bar (1000 PSI) uses about 4.72 liters per hour (1.25 gallons per hour).
The water usage depends on the system and the number of nozzles. One standard nozzle with an orifice of 0.2 mm (0.008″) at 70 bar (1000 PSI) uses about 4.72 liters per hour (1.25 gallons per hour).