{"product_id":"vevor-def-nozzle-3-4-inch-barb-blue-11-6-gpm-high-flow-auto-shutoff-with-3-speed-trigger-lock","title":"VEVOR DEF Nozzle 3\/4-Inch Barb (Blue) — 11.6 GPM High-Flow Auto Shutoff with 3-Speed Trigger Lock","description":"\u003cp\u003e\u003cstrong\u003eVEVOR 3\/4-Inch Barb Diesel Exhaust Fluid (DEF) nozzle is a high-flow, auto-shutoff dispenser nozzle built for urea and industrial fluids, delivering up to 11.6 GPM with a 3-speed trigger lock and 3\/4-inch (OD=19 mm) spout.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned for fleet operators, refueling stations, and maintenance bays, this VEVOR nozzle combines heavy-duty flow capacity with user-friendly controls. Finished in durable blue, it fits 3\/4-inch barb hose connections and targets efficient transfer of DEF and similar liquids while minimizing drips. The nozzle's automatic shutoff and three-step trigger lock help control dispensing volume and reduce waste during routine fueling or fluid transfers.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this nozzle manage high-flow dispensing safely?\u003c\/h3\u003e\n\u003cp\u003eThe nozzle supports a maximum flow rate of 11.6 gallons per minute while incorporating an automatic shutoff mechanism to prevent overfill. The design balances rapid delivery with safeguards so users can fill tanks quickly without constantly monitoring flow.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAuto shutoff stops flow when target level is reached\u003c\/li\u003e\n  \u003cli\u003eHigh-capacity 11.6 GPM rating for fast transfers\u003c\/li\u003e\n  \u003cli\u003eSturdy 3\/4-inch (OD=19 mm) spout for standard connections\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat control features does the 3-speed trigger lock provide?\u003c\/h3\u003e\n\u003cp\u003eThe three-speed trigger lock gives operators fine control over flow: low, medium, and full. This is useful for metering small refills, topping off tanks, or delivering maximum flow when time is critical.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eThree trigger positions for graduated flow rates\u003c\/li\u003e\n  \u003cli\u003eLock function reduces hand fatigue during long pours\u003c\/li\u003e\n  \u003cli\u003eQuick change between settings for versatile use cases\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich fluids and connections are compatible with this nozzle?\u003c\/h3\u003e\n\u003cp\u003eThe nozzle is intended primarily for diesel exhaust fluid (urea solutions) and other compatible industrial liquids. Its 3\/4-inch barb connection (19 mm OD) fits common dispensing hoses used in shops and service stations.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSpecifically suited for DEF (urea-based fluids)\u003c\/li\u003e\n  \u003cli\u003eCompatible with many industrial, non-aggressive liquids\u003c\/li\u003e\n  \u003cli\u003e3\/4-inch barb fitting works with standard hose inner diameters\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable and maintainable is the VEVOR DEF nozzle?\u003c\/h3\u003e\n\u003cp\u003eConstructed for frequent commercial use, the nozzle features durable materials and a finish that resists everyday wear. Routine inspection and cleaning of the spout and valve components will keep it operating smoothly for extended service life.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRobust build for repeated professional use\u003c\/li\u003e\n  \u003cli\u003eBlue finish for visibility in busy environments\u003c\/li\u003e\n  \u003cli\u003eSimple external parts for straightforward maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The VEVOR 3\/4-Inch Barb DEF nozzle is aimed at commercial mechanics, fleet managers, fueling stations, and industrial facilities that require a reliable, high-capacity dispenser for urea (DEF) and similar fluids. It suits users who need rapid transfers without sacrificing control or spill prevention—especially workplaces that demand durability and predictable performance from their dispensing equipment.\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 this nozzle safe for DEF (diesel exhaust fluid)?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, it is designed for DEF and similar urea-based fluids when used with compatible hoses and clean fluids.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What size hose fits the 3\/4-inch barb connection?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The barb is sized for hoses that accept a 3\/4-inch (OD=19 mm) fitting; use clamps for secure attachment.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"VEVOR","offers":[{"title":"Default Title","offer_id":55171617882455,"sku":"B0FNQ56R2Z","price":74.87,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/vevor-def-nozzle-front-view.jpg?v=1790448756","url":"https:\/\/britishgarage.co.uk\/products\/vevor-def-nozzle-3-4-inch-barb-blue-11-6-gpm-high-flow-auto-shutoff-with-3-speed-trigger-lock","provider":"British Garage","version":"1.0","type":"link"}