{"product_id":"rain-bird-aspersor-rotor-52sa-2-pack-eje-acero-inoxidable-25-50-ft-radio-y-arco-ajustable-40-360","title":"Rain Bird 52SA Gear-Drive Rotor Sprinkler 2-Pack — Stainless Steel Shaft, 25–50 ft Radius","description":"\u003cp\u003e\u003cstrong\u003eThe Rain Bird 52SA is a heavy-duty gear-drive rotor sprinkler head with a stainless steel shaft and Rain Curtain nozzle technology, delivering adjustable 25–50 ft radius coverage for reliable in-ground lawn irrigation.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eBuilt for larger lawn zones, the Rain Bird 52SA (W52000HC) two-pack combines a closed-case gear drive, stainless-steel retract shaft, and patented nozzles that produce larger, wind-resistant droplets. Factory-set to 180°, each 4-inch pop-up rotor can be fine-tuned from a 40° part-circle up to full 360° rotation and is designed to connect via a 3\/4-inch female NPT inlet. The unit is engineered for straightforward top adjustments and long life beneath the surface, making it suitable for residential and commercial turf areas where consistent coverage matters.\u003c\/p\u003e\n\n\u003ch3\u003eHow durable is the Rain Bird 52SA for long-term underground use?\u003c\/h3\u003e\n\u003cp\u003eThe 52SA features a closed-case construction that shields internal components from grit, roots, and debris, while a stainless steel shaft and reinforced seals reduce wear. The water-lubricated gear drive and a stainless retract spring extend service life even under regular operation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eProtected closed-case design resists sand and creeping grass\u003c\/li\u003e\n  \u003cli\u003eStainless steel retract shaft and spring for corrosion resistance\u003c\/li\u003e\n  \u003cli\u003eWater-lubricated gears minimize mechanical wear\u003c\/li\u003e\n  \u003cli\u003e3\/4\" NPT bottom inlet built to standard plumbing dimensions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat kind of spray pattern and distance can I expect?\u003c\/h3\u003e\n\u003cp\u003eEach rotor is adjustable from a 40° part-circle to a full 360° sweep with a spray radius between about 25 and 50 feet, giving broad flexibility to match zone sizes and layout constraints. The factory setting is 180°, and arc plus distance are tuned from the top with a flat-blade screwdriver—no disassembly required.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAdjustable 40°–360° arc for custom coverage\u003c\/li\u003e\n  \u003cli\u003e25–50 ft radius to serve small to large turf zones\u003c\/li\u003e\n  \u003cli\u003eTop-access adjustments for arc and distance—no digging\u003c\/li\u003e\n  \u003cli\u003eReversing full-circle capability for easy sector changes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the Rain Curtain nozzle affect watering performance?\u003c\/h3\u003e\n\u003cp\u003eRain Bird’s patented Rain Curtain nozzle produces larger, more uniform droplets that resist wind drift and fall evenly across the target area. Micro-ramps inside the nozzle also create close-in coverage to reduce dry spots near the sprinkler head, improving uniformity and efficiency.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRain Curtain nozzles reduce wind drift and evaporation\u003c\/li\u003e\n  \u003cli\u003eLarger droplets provide consistent soil wetting patterns\u003c\/li\u003e\n  \u003cli\u003eMicro ramps fill in close-range areas to prevent dry rings\u003c\/li\u003e\n  \u003cli\u003eDesigned to maintain performance across the full radius range\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs installation and maintenance user-friendly?\u003c\/h3\u003e\n\u003cp\u003eThe 52SA installs with common 3\/4-inch NPT fittings and is compatible with typical in-ground irrigation systems. Routine adjustments are performed from the top of the head, and the closed-case design reduces the frequency of internal maintenance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e3\/4\" female NPT inlet simplifies plumbing connections\u003c\/li\u003e\n  \u003cli\u003eTop-mounted arc and distance controls—no disassembly\u003c\/li\u003e\n  \u003cli\u003eClosed-case internals cut down on debris-related service calls\u003c\/li\u003e\n  \u003cli\u003eFactory 180° preset for quick, initial setup\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Landscapers, irrigation contractors, and homeowners maintaining medium to large turf areas who want a robust, adjustable rotor that balances long-term durability with even watering performance. The 52SA is aimed at users who need professional-grade components—stainless steel parts, water-lubricated gears, and specialized nozzles—to reduce maintenance and improve irrigation uniformity across sizable lawn zones.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What inlet size does the 52SA use?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The 52SA has a 3\/4-inch female NPT bottom inlet compatible with standard irrigation plumbing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I adjust the arc and radius without removing the head?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Arc and distance are adjusted from the top with a flat-blade screwdriver—no disassembly required.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Rain Bird","offers":[{"title":"Default Title","offer_id":56820924776788,"sku":"B0GTS12QLR","price":70.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/rain-bird-52sa-frontal-paeckaging.jpg?v=1786966690","url":"https:\/\/gardenluxe.co.uk\/products\/rain-bird-aspersor-rotor-52sa-2-pack-eje-acero-inoxidable-25-50-ft-radio-y-arco-ajustable-40-360","provider":"Gardenluxe Uk","version":"1.0","type":"link"}