{"product_id":"rainbird-national-sls-42sa-gear-driven-rotor-sprinkler","title":"Rainbird National Sls 42SA Gear Driven Rotor Sprinkler","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe RAINBIRD NATIONAL SLS 42SA is a simple-adjust pop-up gear-driven rotor sprinkler head designed for residential and commercial irrigation systems. It delivers a spray distance of 26 to 38 feet and features an arc adjustment range of 40 to 360 degrees, making it suitable for both part-circle and full-circle coverage patterns. The rotor pops up 4 inches to clear tall turf and grass without interruption to spray pattern. Arc and radius adjustments are made from the top of the head using only a flat-blade screwdriver, reducing service time in the field. Licensed irrigation contractors and landscape professionals are the primary installers.\u003c\/p\u003e\n\u003cp\u003eThe 42SA is suited for turf areas in residential lawns, commercial grounds, sports fields, and municipal green spaces where consistent mid-range throw distances are required. It supports part-circle reversing rotation as well as full-circle continuous rotation, giving the installer flexibility across a wide range of zone layouts. The radius adjustment screw allows up to a 25 percent reduction from maximum throw distance, enabling fine-tuned zone overlap without changing nozzles. The 3\/4-inch inlet fits standard lateral pipe sizing common in most irrigation system designs.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSpray distance adjustable from 26 to 38 feet to match zone coverage requirements\u003c\/li\u003e\n  \u003cli\u003eArc adjustment from 40 to 360 degrees using a flat-blade screwdriver at the top of the head\u003c\/li\u003e\n  \u003cli\u003e4-inch pop-up height clears tall grass and dense turf without spray obstruction\u003c\/li\u003e\n  \u003cli\u003eRain Curtain technology distributes water evenly across the spray arc\u003c\/li\u003e\n  \u003cli\u003eRadius reduction screw provides up to 25 percent throw reduction without nozzle swaps\u003c\/li\u003e\n  \u003cli\u003ePart-circle reversing and full-circle continuous rotation modes in a single unit\u003c\/li\u003e\n  \u003cli\u003e3\/4-inch inlet compatible with standard irrigation lateral pipe connections\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or new-installation rotor for residential and commercial pop-up gear-driven irrigation systems using 3\/4-inch lateral pipe connections.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed irrigation contractor in accordance with local plumbing and irrigation codes. Shut off system water supply and relieve line pressure before cutting into any lateral pipe. Use a flat-blade screwdriver for all arc and radius adjustments at the top of the head after installation. Verify head spacing against the manufacturer throw-distance specifications to achieve proper head-to-head coverage before backfilling.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpray Distance\u003c\/strong\u003e: 26 to 38 feet\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eArc Range\u003c\/strong\u003e: 40 to 360 degrees\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\u003eRadius Reduction\u003c\/strong\u003e: Up to 25 percent\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRotation Modes\u003c\/strong\u003e: Part-circle reversing, full-circle continuous\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 28 units per package\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 12 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\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: 42SA\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RAIN BIRD","offers":[{"title":"Default Title","offer_id":51559614054706,"sku":"42SA","price":604.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/f2716c6f1aaabeaf55ac6ad70221893d.jpg?v=1786436470","url":"https:\/\/voomisupply.com\/products\/rainbird-national-sls-42sa-gear-driven-rotor-sprinkler","provider":"Voomi Supply","version":"1.0","type":"link"}