1. 1/2 inch, 3/4 inch integrated sprinkler device, automatic rotation.2. It can be adjusted arbitrarily from 0 ~ 360.3. Pop-up nozzle ,heavy-duty stainless steel spring, can achieve ejection and .4. Long lasting pop-up impact sprinkler provides heavy-duty performance particularly in heavy mineral water conditions , such as hard water and water.Name: Automatic pop-up nozzleWorking pressure: 1.5-4.0Kq/cmConnection size: G1/2inch to G3/4inch Female threadInterface size: 4 points, 6 pointsCovering diameter: 5-25 mJet elevation: 23 Flow rate: 0.52-1.19m3/hSpray radius: 3~12mCovering diameter: 5~25mRange: 7.1-13.7mRecommended pressure range: 2~4kg/cmOverall height: 235mmPop-up height: 76mmSpray direction: 0~360 AdjustableTop exposed diameter: 127mmJet elevation: standard elevation 23, low elevation 11Product use: The underground rocker nozzle is suitable for the maintenance of bushes or municipal lawns. It is not easy to form surface 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 surface runoff, and it can maintain a good rotation effect in poor water qualitycolor:BlackMaterial:plasticPackage Contents:1 x Automatic pop-up nozzleOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.