Telescopic sprinkler designed for bridge lawn areas — automatic, lowprofile irrigation that protects equipment and preserves bridge appearance. Key benefits Protects nozzles and bridge surfaces: Auto expansion when operating and automatic retraction when idle keep the sprinkler at ground level, reducing exposure to traffic, foot traffic, and impact damage. Consistent, even watering: 360degree rotational coverage delivers uniform water distribution across lawns and planted areas to support healthy vegetation. Preserves bridge aesthetics and safety: Buried, concealed installation maintains the structural appearance of the bridge and minimizes trip and impact hazards. Simple compatibility and installation: Built with a G3/4 female threaded interface for direct connection to standard irrigation lines. Main features Auto expansion and retraction: Extends to operate and retracts out of sight when not in use, protecting the spray head and reducing maintenance frequency. Bridge specialization: Designed specifically for vegetation areas on bridges where low profile, durability, and reliable irrigation are required. Swiveling, rotating design: Continuous rotational movement enables fullcircle coverage so plants receive even water application. Buried, lowprofile installation: Sits below the surface during nonoperation to protect hardware and preserve clean lines on bridge decks and walkways. Performance and compatibility notes Compatibility: Connects via a G3/4 female threaded interface to standard irrigation fittings (confirm local plumb­ing standards before installation). Performance: Provides steady, fullcircle water distribution suitable for turf and planted areas on bridge structures. Size and profile: Telescopic, retractable head minimizes aboveground profile when idle; consult technical drawings for exact dimensions. Typical applications Highway or pedestrian bridge lawns and greenbelts where irrigation heads must be recessed to prevent damage and preserve appearance. Median and verge planting strips on overpass structures that require uniform watering without exposed hardware. Landscaped areas on bridge approaches and plazas where concealed irrigation reduces vandalism and mechanical impact. Installation and maintenance tips Install the unit below surface level according to bridge design requirements to retain the buried profile when idle. Use compatible G3/4 fittings and verify line pressure and filtration to maintain nozzle performance. Periodic inspection recommended to clear debris and verify the telescopic action operates . This telescopic sprinkler provides a purposebuilt solution for bridge landscaping: concealed when idle, fully functional when needed, and compatible with standard G3/4 irrigation connections.