Material: stainless steel + brass. Interface size: 4 point, 1/2 inch, DN15. Connection method: G1/2 thread (external thread connection). Working pressure: 2 -4.5kg. Spray diameter: 1-3 meters. Number of nozzles: 3. Spray amount: 0.1-0.6 cubic meters per hour. Suitable for watering small family farms, gardening, lawn and public irrigation areas. Agricultural Fogger, sprayer nozzle, lawn irrigation to cool and remove dust. Technical parameters: Interface size: 4 point 1/2 inch DN15 Connection method: external thread connection Working pressure: 2-4.5 kg Spray diameter: 1-3 meters Material of nozzle: brass Atomized sheet material: stainless steel Size: about 4.5x3.5x1.3cm Number of nozzles: 3 Spray volume: 0.1-0.6 cubic meters per hour Main use: 1. Widely used in gardening, balcony, villa garden sprinkler irrigation, etc. 2. Use in spray irrigation, farm cooling, etc. 3. It is used as a sprinkler for the maintenance of high-speed trains and highways. 4. For occasions with high atomization requirements. Package includes: 2 * Nozzle