{"product_id":"rain-barrel-overflow-kit-brass-ball-valve-quick-connect-hose-adapter-1","title":"Rain Barrel Overflow Kit – Brass Ball Valve Hose Adapter 1\/2–1\"","description":"\u003cp\u003eKeep your rain barrel system running smoothly with this \u003cstrong\u003eRain Barrel Overflow Kit\u003c\/strong\u003e — a versatile, heavy-duty brass ball valve and quick-connect hose adapter set designed for reliable water management in gardens, irrigation systems, and aquariums. Available in \u003cstrong\u003e1\/2\", 3\/4\", and 1\" male thread sizes\u003c\/strong\u003e, this kit fits most standard barrels, tanks, and plumbing configurations right out of the box.\u003c\/p\u003e\n\n\u003cp\u003eBuilt from solid \u003cstrong\u003ebrass metal\u003c\/strong\u003e and rated for pressures up to \u003cstrong\u003e850 kPa\u003c\/strong\u003e, this coupling delivers long-lasting, corrosion-resistant performance whether you're channeling rainwater to a drip irrigation bed or managing overflow in a home aquarium setup. The CE-certified construction ensures it meets established safety and performance standards.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSolid Brass Construction\u003c\/strong\u003e — Durable, corrosion-resistant metal for years of reliable service indoors and outdoors\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e3 Thread Sizes Available\u003c\/strong\u003e — Fits 1\/2\", 3\/4\", and 1\" male threaded connections for versatile installation\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuick-Connect Design\u003c\/strong\u003e — Easy tool-free hose attachment and detachment saves time during setup and seasonal changes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrass Ball Valve\u003c\/strong\u003e — Smooth, precise flow control with a quarter-turn shut-off for instant on\/off water management\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMax Pressure: \u0026lt;850 kPa\u003c\/strong\u003e — Engineered for standard residential water systems and gravity-fed barrel setups\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCE Certified\u003c\/strong\u003e — Meets recognized safety and performance standards\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMulti-Use Compatibility\u003c\/strong\u003e — Ideal for rain barrels, drip irrigation, garden hose systems, and aquarium water management\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThreaded Coupling Type\u003c\/strong\u003e — Secure, leak-resistant connection on both male-threaded tanks and barrel outlets\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePerfect For\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eRain barrel overflow management and diverter systems\u003c\/li\u003e\n  \u003cli\u003eDrip irrigation and garden watering setups\u003c\/li\u003e\n  \u003cli\u003eAquarium water change and tank drainage\u003c\/li\u003e\n  \u003cli\u003eOutdoor water storage tanks and cisterns\u003c\/li\u003e\n  \u003cli\u003eDIY plumbing and water conservation projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBrass (Metal)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eThreaded Coupling\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThread Sizes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/2\", 3\/4\", 1\" Male\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax Pressure\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;850 kPa\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCertification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCE\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHigh-Concern Chemicals\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNone\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMade in China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eRelated Products You May Like\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1-inch-impact-rocker-sprinkler-adjustable-rotating-irrigation\"\u003e1-Inch Impact Rocker Sprinkler – Adjustable Rotating Irrigation\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/solar-bird-bath-fountain-pump-6-nozzles-4-crash-bars\"\u003e1.4W Solar Bird Bath Fountain Pump – 6 Nozzles \u0026amp; 4 Bars\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1-4w-solar-floating-fountain-kit-7-nozzles-pond-bird-bath-garden\"\u003e1.4W Solar Floating Fountain – 7 Nozzles | Pond \u0026amp; Bird Bath\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor more information on water conservation and rain barrel best practices, visit the \u003ca href=\"https:\/\/www.epa.gov\/soakuptherain\/soak-rain-rain-barrels\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eU.S. Environmental Protection Agency (EPA) – Rain Barrels Guide\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What thread sizes does this rain barrel overflow kit support?\u003c\/h4\u003e\n\u003cp\u003eA: This kit is available in three male thread sizes — \u003cstrong\u003e1\/2\", 3\/4\", and 1\"\u003c\/strong\u003e — making it compatible with the vast majority of standard rain barrels, tanks, and garden hose fittings. Be sure to check your barrel's outlet thread size before selecting your kit size.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Can I use this brass ball valve adapter for an aquarium?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! The brass construction and secure threaded coupling make it well-suited for aquarium water change setups and tank drainage management, in addition to outdoor rain barrel and irrigation use.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is this kit easy to install without special tools?\u003c\/h4\u003e\n\u003cp\u003eA: The quick-connect hose adapter is designed for fast, tool-free hose attachment. For the threaded barrel connection, basic hand-tightening with thread seal tape (PTFE\/Teflon tape) is all that's typically needed for a leak-free fit.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What is the maximum water pressure this kit handles?\u003c\/h4\u003e\n\u003cp\u003eA: This overflow kit is rated for pressures under \u003cstrong\u003e850 kPa\u003c\/strong\u003e, which comfortably covers standard residential water systems and gravity-fed rain barrel setups.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What thread sizes does this rain barrel overflow kit support?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This kit is available in three male thread sizes — 1\/2\\\", 3\/4\\\", and 1\\\" — making it compatible with the vast majority of standard rain barrels, tanks, and garden hose fittings. Be sure to check your barrel's outlet thread size before selecting your kit size.\"}}, {\"@type\": \"Question\", \"name\": \"Can I use this brass ball valve adapter for an aquarium?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! The brass construction and secure threaded coupling make it well-suited for aquarium water change setups and tank drainage management, in addition to outdoor rain barrel and irrigation use.\"}}, {\"@type\": \"Question\", \"name\": \"Is this kit easy to install without special tools?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The quick-connect hose adapter is designed for fast, tool-free hose attachment. For the threaded barrel connection, basic hand-tightening with thread seal tape (PTFE\/Teflon tape) is all that's typically needed for a leak-free fit.\"}}, {\"@type\": \"Question\", \"name\": \"What is the maximum water pressure this kit handles?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This overflow kit is rated for pressures under 850 kPa, which comfortably covers standard residential water systems and gravity-fed rain barrel setups.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/oasis-select.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Outdoor \u0026 Sports\", \"item\": \"https:\/\/oasis-select.com\/collections\/outdoor-sports\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"Rain Barrel Overflow Kit – Brass Ball Valve Hose Adapter 1\/2–1\\\"\", \"item\": \"https:\/\/oasis-select.com\/products\/rain-barrel-overflow-kit-brass-ball-valve-quick-connect-hose-adapter\"}]}\u003c\/script\u003e","brand":"Oasis Select","offers":[{"title":"1-2","offer_id":47746578448489,"sku":"14:201441374#1-2","price":15.51,"currency_code":"USD","in_stock":true},{"title":"3-4","offer_id":47746578481257,"sku":"14:350686#3-4","price":15.51,"currency_code":"USD","in_stock":true},{"title":"1","offer_id":47746578514025,"sku":"14:366#1","price":15.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/7931\/3257\/files\/S5d099dbb6dba4adea2757adde7f9c402j.webp?v=1783057246","url":"https:\/\/oasis-select.com\/products\/rain-barrel-overflow-kit-brass-ball-valve-quick-connect-hose-adapter-1","provider":"Oasis Select","version":"1.0","type":"link"}