{"product_id":"304-stainless-steel-float-ball-valve-automatic-water-level-control","title":"304 Stainless Steel Float Ball Valve – Auto Water Level Control","description":"\n\u003ch2\u003e304 Stainless Steel Automatic Float Ball Valve – 1\/2\" \u0026amp; 3\/4\" Water Level Control\u003c\/h2\u003e\n\u003cp\u003eTake the guesswork out of water management with this fully automatic \u003cstrong\u003e304 stainless steel float ball valve\u003c\/strong\u003e. Designed for tanks, cisterns, troughs, and reservoirs, this miniature valve automatically opens and closes based on water level — no electricity, no sensors, no manual intervention required. Available in both \u003cstrong\u003e1\/2\" and 3\/4\" female threaded\u003c\/strong\u003e sizes to suit a wide range of applications.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Choose This Float Ball Valve?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePremium 304 Stainless Steel Construction\u003c\/strong\u003e – Highly resistant to corrosion, rust, and wear, ensuring long-lasting performance in wet environments\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFully Automatic Operation\u003c\/strong\u003e – The buoyant float rises and falls with the water level, automatically shutting off flow when full and reopening as water is used\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact Miniature Design\u003c\/strong\u003e – Space-saving form factor ideal for tanks, water towers, livestock troughs, and irrigation reservoirs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThreaded Female Connection\u003c\/strong\u003e – Easy, leak-free installation with standard 1\/2\" or 3\/4\" female NPT\/BSP threaded fittings\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHandles Up to 850 kPa Pressure\u003c\/strong\u003e – Rated for high-pressure water supply lines, making it suitable for mains-connected systems\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCopper Internal Components\u003c\/strong\u003e – Durable copper body with stainless steel exterior ensures reliable sealing and smooth valve operation\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Application Range\u003c\/strong\u003e – Perfect for water tanks, aquaculture, livestock watering systems, garden irrigation, toilets, and industrial reservoirs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e 304 Stainless Steel (exterior) \/ Copper (internal components)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Type:\u003c\/strong\u003e Threaded – Female\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAvailable Sizes:\u003c\/strong\u003e 1\/2\" | 3\/4\"\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMax Working Pressure:\u003c\/strong\u003e \u0026lt;850 kPa\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperation:\u003c\/strong\u003e Fully Automatic (float-actuated)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Made in China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eHousehold \u0026amp; commercial water storage tanks\u003c\/li\u003e\n  \u003cli\u003eLivestock and agricultural watering troughs\u003c\/li\u003e\n  \u003cli\u003eIrrigation holding tanks and reservoirs\u003c\/li\u003e\n  \u003cli\u003eAquaculture and fish pond water management\u003c\/li\u003e\n  \u003cli\u003eToilet cisterns and plumbing systems\u003c\/li\u003e\n  \u003cli\u003eIndustrial water supply control\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\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\/1-4w-solar-bird-bath-fountain-pump-garden-pond-fish-tank-1\"\u003e1.4W Solar Bird Bath Fountain Pump – Pond, Garden \u0026amp; Fish Tank\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor guidance on safe water system installations and plumbing standards, visit the \u003ca href=\"https:\/\/www.epa.gov\/watersense\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eU.S. EPA WaterSense Program\u003c\/a\u003e for water efficiency resources and best practices.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What sizes does this stainless steel float ball valve come in?\u003c\/h4\u003e\n\u003cp\u003eA: This automatic float ball valve is available in two standard sizes — \u003cstrong\u003e1\/2 inch\u003c\/strong\u003e and \u003cstrong\u003e3\/4 inch\u003c\/strong\u003e female threaded connections — making it compatible with the majority of residential and commercial water tank plumbing configurations.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What is the maximum water pressure this valve can handle?\u003c\/h4\u003e\n\u003cp\u003eA: This float ball valve is rated for working pressures of \u003cstrong\u003eless than 850 kPa\u003c\/strong\u003e, making it suitable for both gravity-fed systems and mains-connected water supply lines.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How does the automatic water level control work?\u003c\/h4\u003e\n\u003cp\u003eA: The valve uses a buoyant float attached to the valve mechanism. As the water level in your tank drops, the float descends and opens the valve to allow water to refill. Once the water reaches the set level, the float rises and closes the valve automatically — maintaining a consistent water level without any manual effort or electricity.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is this valve suitable for outdoor or corrosive environments?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. The \u003cstrong\u003e304 stainless steel\u003c\/strong\u003e exterior provides excellent resistance to corrosion, oxidation, and rust, making it well-suited for outdoor tanks, agricultural troughs, and other wet or humid environments.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is this float valve easy to install?\u003c\/h4\u003e\n\u003cp\u003eA: Absolutely. The female threaded connection allows for straightforward installation using standard plumbing fittings. Simply thread the valve into your tank's inlet port — no special tools or expertise required for most standard installations.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What sizes does this stainless steel float ball valve come in?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This automatic float ball valve is available in two standard sizes — 1\/2 inch and 3\/4 inch female threaded connections — making it compatible with the majority of residential and commercial water tank plumbing configurations.\"}}, {\"@type\": \"Question\", \"name\": \"What is the maximum water pressure this valve can handle?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This float ball valve is rated for working pressures of less than 850 kPa, making it suitable for both gravity-fed systems and mains-connected water supply lines.\"}}, {\"@type\": \"Question\", \"name\": \"How does the automatic water level control work?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The valve uses a buoyant float attached to the valve mechanism. As the water level in your tank drops, the float descends and opens the valve to allow water to refill. Once the water reaches the set level, the float rises and closes the valve automatically — maintaining a consistent water level without any manual effort or electricity.\"}}, {\"@type\": \"Question\", \"name\": \"Is this valve suitable for outdoor or corrosive environments?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. The 304 stainless steel exterior provides excellent resistance to corrosion, oxidation, and rust, making it well-suited for outdoor tanks, agricultural troughs, and other wet or humid environments.\"}}, {\"@type\": \"Question\", \"name\": \"Is this float valve easy to install?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Absolutely. The female threaded connection allows for straightforward installation using standard plumbing fittings. Simply thread the valve into your tank's inlet port — no special tools or expertise required for most standard installations.\"}}]}\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\": \"Home \u0026 Living\", \"item\": \"https:\/\/oasis-select.com\/collections\/home-living\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"304 Stainless Steel Float Ball Valve – Auto Water Level Control\", \"item\": \"https:\/\/oasis-select.com\/products\/304-stainless-steel-float-ball-valve-automatic-water-level-control\"}]}\u003c\/script\u003e","brand":"Oasis Select","offers":[{"title":"4 points up inflow \/ 304 Stainless steel","offer_id":47746346811497,"sku":"14:29#4 points up inflow;5:4#304 Stainless steel","price":49.23,"currency_code":"USD","in_stock":true},{"title":"1 inch up inflow \/ 304 Stainless steel","offer_id":47746346844265,"sku":"14:10#1 inch up inflow;5:4#304 Stainless steel","price":49.23,"currency_code":"USD","in_stock":true},{"title":"6 points up inflow \/ 304 Stainless steel","offer_id":47746346877033,"sku":"14:366#6 points up inflow;5:4#304 Stainless steel","price":49.23,"currency_code":"USD","in_stock":true},{"title":"6 points Side inflow \/ 304 Stainless steel","offer_id":47746346909801,"sku":"14:496#6 points Side inflow;5:4#304 Stainless steel","price":49.23,"currency_code":"USD","in_stock":true},{"title":"4 points Side inflow \/ 304 Stainless steel","offer_id":47746346942569,"sku":"14:200006399#4 points Side inflow;5:4#304 Stainless steel","price":49.23,"currency_code":"USD","in_stock":true},{"title":"1 inch Side inflow \/ 304 Stainless steel","offer_id":47746346975337,"sku":"14:200844061#1 inch Side inflow;5:4#304 Stainless steel","price":49.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/7931\/3257\/files\/Sad7b2c28f46446c2a70d4736484737fbP.webp?v=1783056224","url":"https:\/\/oasis-select.com\/products\/304-stainless-steel-float-ball-valve-automatic-water-level-control","provider":"Oasis Select","version":"1.0","type":"link"}