{"product_id":"rainbird-national-sls-hevan08-variable-arc-spray-nozzle","title":"Rainbird National Sls HEVAN08 Variable Arc Spray Nozzle","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe RAINBIRD NATIONAL SLS HEVAN08 is a high-efficiency, variable arc spray nozzle designed for residential and commercial irrigation systems. Part of the HVAN Series, it delivers spray coverage over a throw range of 6 to 8 inches and is rated up to 40% more efficient than standard spray nozzles. Superior flow control technology produces larger water droplets that fall quickly and resist wind-driven overspray, resulting in more uniform coverage across the entire spray pattern including the area closest to the head. Licensed irrigation contractors and landscape professionals install this nozzle as part of low-volume, water-saving sprinkler systems.\u003c\/p\u003e\n\u003cp\u003eThe HEVAN08 suits residential lawn and landscape zones where water conservation is a priority. The variable arc design makes it adaptable to irregular turf and planting bed shapes without requiring multiple fixed-arc nozzles. It is compatible with standard spray-type sprinkler heads and is commonly installed in municipal water-restricted areas, HOA properties, and commercial landscapes where uniform distribution and reduced runoff are required. Each package contains 25 nozzles, making this a practical choice for larger irrigation installations or contractor restocking.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eUp to 40% more water-efficient than conventional spray nozzles\u003c\/li\u003e\n  \u003cli\u003eVariable arc adjustment from 0 degrees to 360 degrees with a simple twist of the nozzle collar\u003c\/li\u003e\n  \u003cli\u003eTop-screw throw adjustment allows reduction of spray distance by up to 25%\u003c\/li\u003e\n  \u003cli\u003eProduces larger droplets for improved wind resistance and reduced overspray\u003c\/li\u003e\n  \u003cli\u003eUniform spray coverage across the full pattern, including close to the head\u003c\/li\u003e\n  \u003cli\u003eSold in a 25-pack for contractor and bulk installation use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement and new-installation nozzle for standard residential and commercial spray-type sprinkler heads accepting variable arc nozzles in the 6 to 8 inch throw range.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by licensed irrigation contractors or qualified landscape professionals. Shut off the irrigation system and relieve line pressure before removing or installing nozzles. Arc and throw adjustments should be made after system pressure is restored to verify coverage and avoid overlapping zones. Follow local water authority guidelines and applicable codes for irrigation system modifications.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: HVAN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpray Throw Range\u003c\/strong\u003e: 6 to 8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eArc Adjustment Range\u003c\/strong\u003e: 0 degrees to 360 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThrow Reduction\u003c\/strong\u003e: Up to 25% via top screw adjustment\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEfficiency Improvement\u003c\/strong\u003e: Up to 40% over standard spray nozzles\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 25 nozzles\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: EA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 3.5 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: HEVAN08\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RAIN BIRD","offers":[{"title":"Default Title","offer_id":51561641574706,"sku":"HEVAN08","price":74.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/24f5ba0eb7aecf8443443b3e0399cdc2.jpg?v=1786466957","url":"https:\/\/voomisupply.com\/products\/rainbird-national-sls-hevan08-variable-arc-spray-nozzle","provider":"Voomi Supply","version":"1.0","type":"link"}