Size---Pressure: 0.75-2.5 KPA. Flow rate: 0.1-0.8 m3 / h. Spraying diameter: 1-3 meters. Specification: G1/2 DN15. Size: approx.5.2cm/2.1in Features---Generally use tap water type (1.5kg - 4.5kg) low pressure sprinkler irrigation.Nozzle is beneficial to provide high impact and ensures that the spray water / air flow is concentrated and uniform. High Quality---Made of brass material, environmental-friendly, sturdy and durable to use. Used for quick, large area misting. Agricultural humidification, spray, roof cooling and other occasions. Easy to Install---Easy to install, excellent water saving performance. Widely Application---Misting sprayer nozzle is helpful for atomized water flow. It is very suitable for garden irrigation, greenhouses, smog systems, crop nutrient supply, fountains, landscape greening, sprinklers, vegetable and flower temperature control and other fields.