{"product_id":"rainbird-national-sls-52sa-ss-gear-rotor-sprinkler","title":"Rainbird National Sls 52SA Ss Gear Rotor Sprinkler","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe RAINBIRD NATIONAL SLS 52SA is an adjustable gear-drive rotor sprinkler built with a premium stainless steel shaft and body for extended service life in demanding irrigation applications. The 52SA delivers a spray distance of 25 to 50 feet and features a 4-inch pop-up height designed to clear tall turf grass without obstruction. The Rain Curtain nozzle with enhanced micro ramps promotes close-in watering coverage, reducing dry spots near the head. The water-lubricated gear drive eliminates external lubricants and supports reliable, low-maintenance operation. Licensed irrigation contractors and landscape professionals install this unit in commercial and residential turf zones.\u003c\/p\u003e\u003cp\u003eThe 52SA is suited for medium to large turf areas where consistent coverage and arc flexibility are required. The sprinkler supports both full-circle and part-circle patterns in a single unit, with arc adjustment from 40 to 360 degrees. This eliminates the need for separate full-circle and part-circle heads on the same zone. The 3\/4-inch inlet fits standard lateral pipe connections common in commercial and residential irrigation systems. It is appropriate for new construction irrigation layouts and direct replacement of aging rotor heads in existing systems.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eStainless steel shaft construction for corrosion resistance and longer service life\u003c\/li\u003e\n\u003cli\u003e25 to 50 foot adjustable spray distance covers large turf areas\u003c\/li\u003e\n\u003cli\u003e4-inch pop-up height clears tall grass without manual adjustment\u003c\/li\u003e\n\u003cli\u003eArc adjustable from 40 to 360 degrees with full and part circle in one unit\u003c\/li\u003e\n\u003cli\u003eRain Curtain nozzle with micro ramps provides close-in watering coverage\u003c\/li\u003e\n\u003cli\u003eWater-lubricated gear drive requires no external lubrication for durable operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement for standard gear-drive rotor sprinkler heads with a 3\/4-inch inlet connection in residential and commercial turf irrigation systems.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed irrigation contractor in accordance with local plumbing and irrigation codes. Shut off system water pressure completely before removing or installing rotor heads. Ensure the inlet connection is threaded to the correct torque for the pipe material to prevent joint failure. Flush lateral lines before final head installation to clear debris from the gear drive.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpray Distance\u003c\/strong\u003e: 25 to 50 feet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePop-Up Height\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInlet Size\u003c\/strong\u003e: 3\/4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArc Adjustment Range\u003c\/strong\u003e: 40 to 360 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrive Type\u003c\/strong\u003e: Water-lubricated gear drive\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShaft Material\u003c\/strong\u003e: Stainless steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 12 units\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 9.5 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: RAINBIRD NATIONAL SLS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 52SA\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RAIN BIRD","offers":[{"title":"Default Title","offer_id":51558364905778,"sku":"52SA","price":354.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/8594038c8e9da22a98289cde0d85650c.jpg?v=1786410302","url":"https:\/\/voomisupply.com\/products\/rainbird-national-sls-52sa-ss-gear-rotor-sprinkler","provider":"Voomi Supply","version":"1.0","type":"link"}