1. 1/2 inch, 3/4 inch integrated sprinkler device, automatic rotation. 2. It can be adjusted arbitrarily from 0 ~ 360. 3. -up nozzle ,heavy-duty stainless steel rebound spring, can achieve reliable ejection and rebound. 4. Long lasting -up impact sprinkler provides heavy-duty performance particularly in heavy mineral water conditions , such as hard water and well water. Name: Automatic -up rotary nozzle Working pressure: 1.5-4.0Kq/cm Connection size: G1/2inch to G3/4inch Female thread Interface size: 4 points, 6 points Covering diameter: 5-25 m Jet elevation: 23 Flow rate: 0.52-1.19m3/h radius: 3~12m Covering diameter: 5~25m Range: 7.1-13.7m Recommended pressure range: 2~4kg/cm Overall height: 235mm -up height: 76mm direction: 0~360 Adjustable Top exposed diameter: 127mm Jet elevation: standard elevation 23, low elevation 11 Product use: The underground rocker nozzle is suitable for the maintenance of bushes or municipal lawns. It is not easy to form runoff and can maintain good rotation effect in bad water quality. Main purpose: The sprinkler is suitable for irrigation and maintenance of houses, courtyards, parks, bushes or municipal lawns. It is not easy to form runoff, and it can maintain a good rotation effect in poor water quality color:Black Material:plastic Package Contents: 1 x Automatic -up rotary nozzle Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.