... nozzles Production descriptionsSmall size, low power consumptionWork Pressure: 4-8MpaCopper high-pressure pump head, ceramic plunger, long service life 4 ... , disinfectant, insect repellent. The Scope of ApplicationOutdoor Open-air restaurant, garden, golf ground, gas station, toll station ... ,playground, hotel, open-air café and bar, railway station, school and airport. ...