12 Pcs Adjustable Brass Spray Nozzles 4/7mm Garden Watering Nozzle for Watering Greenhouse Seedling Watering

The watering nozzle is made of brass, which is resistant to rust and corrosion, and provides excellent atomization. It is more resistant to high temperature and wear, more durable than plastic sprinklers, sturdy and long service life. The flow rate and the degree of atomization can be adjusted by simple rotation of the nozzle. Flow rate: 10 l/h, working pressure: 1 to 3 kg, spray diameter: 0.7 to 0.9 m. Just connect it to 4/7mm hose or PE pipe. You can choose the installation location suitable for your needs. Even with prolonged laying or pressure fluctuations, it maintains uniform and constant irrigation, without increasing water pressure, which is very convenient. Suitable for greenhouse irrigation, greenhouse sowing, lawn watering, balcony watering, humidifying and cooling greenhouses. With strong cooling capacity, it is ideal for summer use, effectively reduces outdoor temperature and is ideal for outdoor activities. The copper drip nozzle is removable for easy cleaning. To water, simply connect the nozzle to the garden hose. The two nozzles are fixed well and not easy to slide.