{"product_id":"rain-bird-4-inch-pop-up-sprinkler-head-1804van-with-0-360-variable-arc-nozzle-uv-resistant","title":"Rain Bird 4-Inch Pop-Up Sprinkler Head 1804VAN with 0–360° Variable Arc Nozzle, UV-Resistant","description":"\u003cstrong\u003eRain Bird 1804VAN 1800 Series is a 4-inch pop-up sprinkler head with an adjustable 0–360° variable arc nozzle, designed for precise residential and professional irrigation.\u003c\/strong\u003e\n\n\u003cp\u003eThe Rain Bird 1804VAN combines a compact 4-inch pop-up profile with a variable arc nozzle to deliver controlled, even watering for lawns, garden beds and landscaped edges. Built with UV-resistant materials, a stainless-steel spring and a pressure-activated wiper seal, this head is made for long-term performance and minimal maintenance. It integrates smoothly into Rain Bird systems and helps minimize overspray in tight areas.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the variable arc nozzle improve coverage?\u003c\/h3\u003e\n\u003cp\u003eThe adjustable 0–360° variable arc lets you set the spray to match the shape of the zone—corner, side strip, or full-circle turf—without changing nozzles. The textured collar provides tool-free grip so you can fine-tune coverage quickly on-site.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eVariable arc adjustment from 0 to 360 degrees for tailored coverage\u003c\/li\u003e\n  \u003cli\u003eTextured adjustment collar for easy, tool-free setting\u003c\/li\u003e\n  \u003cli\u003eHelps prevent overspray onto paths, driveways and non-target areas\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat performance can I expect for distance and precipitation?\u003c\/h3\u003e\n\u003cp\u003eThe 1804VAN delivers reliable spray up to about 15 feet and is engineered for matched precipitation to promote even watering across a zone. Consistent droplet size and spray distance help reduce dry spots and pooling when paired with correct system design.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSpray radius up to approximately 15 feet for small to medium zones\u003c\/li\u003e\n  \u003cli\u003eMatched precipitation design for uniform watering\u003c\/li\u003e\n  \u003cli\u003eWorks well in paired-head layouts for even coverage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this head stand up to weather and wear?\u003c\/h3\u003e\n\u003cp\u003eThe body uses UV- and weather-resistant materials to resist cracking, while a stainless-steel spring ensures dependable pop-up and retraction. A Rain Bird patented pressure-activated wiper seal reduces leakage and keeps the riser clean, extending operational life with less maintenance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUV-resistant construction for sun-exposed installations\u003c\/li\u003e\n  \u003cli\u003eHeavy-duty stainless-steel spring for consistent retraction\u003c\/li\u003e\n  \u003cli\u003ePressure-activated wiper seal to prevent leaks and debris intrusion\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation and compatibility with existing systems?\u003c\/h3\u003e\n\u003cp\u003eThis model features a 1\/2-inch female threaded inlet for straightforward connection to standard lateral polyethylene or PVC piping. Its compact 4-inch pop-up height makes it suitable for lawns and planted beds where a low profile is desirable.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1\/2\" female threaded inlet for common retrofit or new installs\u003c\/li\u003e\n  \u003cli\u003e4\" pop-up height keeps the head subtle in turf and beds\u003c\/li\u003e\n  \u003cli\u003eCompatible with Rain Bird nozzles and system components for seamless integration\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The Rain Bird 1804VAN 1800 Series is aimed at homeowners, landscape professionals and irrigation installers who need a durable, low-profile pop-up that delivers adjustable coverage in tight or irregular zones. It suits projects that require precise watering control, minimal maintenance and reliable operation within Rain Bird irrigation systems.\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: Is the 1804VAN adjustable without tools?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the textured collar allows 0–360° arc adjustment by hand, no tools required.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What inlet size does this sprinkler head use?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It has a 1\/2-inch female threaded inlet compatible with common lateral pipes.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Rain Bird","offers":[{"title":"Default Title","offer_id":54587071660371,"sku":"B00ML3ILG4","price":59.17,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1095\/4257\/2371\/files\/rain-bird-1804van-front-profile.jpg?v=1786698993","url":"https:\/\/findsworth.co.uk\/products\/rain-bird-4-inch-pop-up-sprinkler-head-1804van-with-0-360-variable-arc-nozzle-uv-resistant","provider":"Findsworth","version":"1.0","type":"link"}