{"product_id":"rain-bird-rotary-nozzles-5-pack-r-van1318-13-18-ft-adjustable-radius-for-1800-series-low-drift-low-precipitation","title":"Rain Bird Rotary Nozzles 5-Pack R-VAN1318 13–18 ft Adjustable Radius for 1800 Series – Low-Drift, Low-Precipitation","description":"\u003cp\u003e\u003cstrong\u003eRain Bird R-VAN1318 is a 5-pack of adjustable rotary nozzles designed to upgrade 1800 Series spray heads for more uniform watering across 13–18 ft radii.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese Rain Bird rotary nozzles replace standard fixed-spray inserts to deliver rotating, low-angle streams that reduce runoff and improve distribution. Each set contains five RVAN18 nozzles engineered for compatibility with 1800 Series spray bodies, letting you convert pop-up sprays into efficient rotary emitters in minutes without changing risers or housings.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these nozzles change water distribution?\u003c\/h3\u003e\n\u003cp\u003eRotary nozzles break a single broad spray into multiple rotating streams, which penetrates soil more slowly and evenly. That action helps water soak in rather than run off sloped or compacted surfaces.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e13–18 ft adjustable radius covers medium lawn areas with fewer heads\u003c\/li\u003e\n  \u003cli\u003eRotating streams reduce misting and wind drift compared to fixed sprays\u003c\/li\u003e\n  \u003cli\u003eLow precipitation rate helps prevent pooling on hard surfaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these fit my existing 1800 Series spray heads?\u003c\/h3\u003e\n\u003cp\u003eYes — the RVAN1318 nozzles are made specifically for Rain Bird 1800 Series bodies and replace original inserts without tools in most cases. They thread into the same seat and seat height as the factory nozzle, preserving pop-up and seal performance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect drop-in compatibility with 1800 Series spray head bodies\u003c\/li\u003e\n  \u003cli\u003eNo need to swap risers or housings for installation\u003c\/li\u003e\n  \u003cli\u003eWorks with standard 1800 Series gaskets and filters\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I adjust the spray arc and radius?\u003c\/h3\u003e\n\u003cp\u003eAdjustment is straightforward: a simple dial or screw on the nozzle head changes arc and distance within the 13–18 ft range. You can set partial arcs for corner or edge heads and fine-tune distance to avoid overspray on sidewalks and driveways.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eArc settings allow full, part-circle, and sector coverage\u003c\/li\u003e\n  \u003cli\u003eRadius adjustable from 13 to 18 feet for flexible layout tuning\u003c\/li\u003e\n  \u003cli\u003eTool-free adjustments on most installation angles for quick tuning\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat maintenance can I expect?\u003c\/h3\u003e\n\u003cp\u003eRotary nozzles are low-maintenance but benefit from occasional inspection to remove debris and ensure smooth rotation. Seasonal checks and quick rinses will keep spray patterns consistent and prolong nozzle life.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRinse filters if water contains sediment\u003c\/li\u003e\n  \u003cli\u003eInspect rotation and clean quickly with a soft brush if needed\u003c\/li\u003e\n  \u003cli\u003eReplace as a set to maintain matching coverage and uniform precipitation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Landscapers, property managers, and homeowners with Rain Bird 1800 Series spray systems who want improved uniformity, lower runoff, and flexible coverage without replacing bodies or risers. This 5-pack makes it easy to convert multiple heads at once for a consistent upgrade across medium-sized lawns, flower beds, and public green spaces.\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: Can the RVAN1318 fit all 1800 Series spray heads?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, the RVAN1318 is designed to drop into Rain Bird 1800 Series spray bodies without changing risers or housings.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How far will each nozzle spray?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Each nozzle adjusts between about 13 and 18 feet, allowing you to fine-tune radius to match your layout.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Rain Bird","offers":[{"title":"Default Title","offer_id":56833368654164,"sku":"B07D1DJC86","price":48.1,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/rain-bird-rotary-nozzle-front-packaging.jpg?v=1787040571","url":"https:\/\/gardenluxe.co.uk\/products\/rain-bird-rotary-nozzles-5-pack-r-van1318-13-18-ft-adjustable-radius-for-1800-series-low-drift-low-precipitation","provider":"Gardenluxe Uk","version":"1.0","type":"link"}