{"product_id":"12v-24v-inlet-solenoid-valve-ro-water-purifier-quick-connect-1","title":"12V\/24V Inlet Solenoid Valve – RO Water Purifier Quick Connect","description":"\n\u003ch2\u003e12V\/24V Inlet Solenoid Valve for Reverse Osmosis \u0026amp; Water Purifiers\u003c\/h2\u003e\n\u003cp\u003eUpgrade or repair your reverse osmosis system, pure water machine, or tea maker with this reliable \u003cstrong\u003eDC 12V\/24V inlet solenoid valve\u003c\/strong\u003e. Engineered for precise, fast water flow control with a 2-point (1\/4\") quick-connect fitting, this valve installs in seconds — no threading or tools required. Rated for over \u003cstrong\u003e500,000 operation cycles\u003c\/strong\u003e, it's built for long-term, worry-free performance.\u003c\/p\u003e\n\n\u003ch3\u003eAvailable Styles\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStyle A – DC 12V (Normally Closed):\u003c\/strong\u003e Closes when unpowered, opens when powered. Ideal for tea table water dispensers connected to a water purifier, or 12V pure water machines.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStyle B – DC 24V (Normally Open):\u003c\/strong\u003e Opens when unpowered, closes when powered. Perfect for standard RO systems and water purifiers running on 24V DC power.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e✅ \u003cstrong\u003e2-Point Quick Connect:\u003c\/strong\u003e Compatible with 1\/4\" (≈6.4mm OD) tubing — push-fit installation, no clamps needed\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eFast Response:\u003c\/strong\u003e On ≤ 0.15s \/ Off ≤ 0.3s for precise water flow switching\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eWide Pressure Range:\u003c\/strong\u003e Works from 0 to 0.8 MPa (Style A) and withstands over 2.5 MPa (Style B)\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eTemperature Range:\u003c\/strong\u003e Operates in media temperatures from 1°C to 75°C\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eLong Service Life:\u003c\/strong\u003e Rated for 500,000+ actuations\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eHigh Insulation Safety:\u003c\/strong\u003e Withstands AC 2500V for 1 min; insulation resistance \u0026gt;100 MΩ\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eGate Structure:\u003c\/strong\u003e Low flow resistance for efficient water delivery\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse;\"\u003e\n  \u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003cth style=\"padding:8px; border:1px solid #ddd;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding:8px; border:1px solid #ddd;\"\u003eStyle A (12V)\u003c\/th\u003e\n\u003cth style=\"padding:8px; border:1px solid #ddd;\"\u003eStyle B (24V)\u003c\/th\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eRated Voltage\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eDC 12V\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eDC 24V\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eInput Power\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e—\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e5W\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eCoil Resistance\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e37Ω ± 0.25Ω (at 20°C)\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eWorking Pressure\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e0 – 0.8 MPa\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u0026gt;2.5 MPa (362 PSI)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eMedia Temperature\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e1°C – 75°C\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eConnector Type\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e2-Point Quick Connect (~6.4mm OD)\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e2-Point Quick Connect (~6.4mm OD)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eSwitch Type\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eDC Continuous\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eDC Continuous\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eResponse Time (On\/Off)\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e≤0.15s \/ ≤0.3s\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eService Life\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e≥500,000 cycles\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e≥500,000 cycles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eFlow Characteristics (Style A – 12V)\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eAt 0.02 MPa: ≥ 3 L\/min\u003c\/li\u003e\n  \u003cli\u003eAt 0.1 MPa: ≥ 12 L\/min\u003c\/li\u003e\n  \u003cli\u003eAt 0.8 MPa: ≥ 35 L\/min\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eReverse osmosis (RO) water purification systems\u003c\/li\u003e\n  \u003cli\u003e12V or 24V pure water machines\u003c\/li\u003e\n  \u003cli\u003eTea table water dispensers connected to water purifiers\u003c\/li\u003e\n  \u003cli\u003eWater treatment equipment upgrades and repairs\u003c\/li\u003e\n  \u003cli\u003eDIY water filtration and automation projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eMade in Mainland China.\u003c\/p\u003e\n\n\u003cp\u003eFor more information on safe drinking water standards and filtration systems, visit the \u003ca href=\"https:\/\/www.epa.gov\/ground-water-and-drinking-water\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eU.S. EPA Drinking Water Resources\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1-4-inch-npt-nickel-plated-brass-air-compressor-tank-fill-valve\"\u003e1\/4\" NPT Nickel Plated Brass Air Compressor Tank Fill Valve\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/high-pressure-1-4-quick-connect-stainless-steel-spray-nozzle\"\u003e1\/4\" Quick Connect High-Pressure Stainless Steel Spray Nozzle\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/10-mode-garden-hose-nozzle-high-pressure-spray-gun\"\u003e10-Mode Garden Hose Nozzle – High-Pressure Spray Gun\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What is the difference between Style A (12V) and Style B (24V) solenoid valves?\u003c\/h4\u003e\n\u003cp\u003eA: Style A is a DC 12V normally-closed valve — it stays shut when unpowered and opens when power is applied. Style B is a DC 24V normally-open valve — it stays open when unpowered and closes when energized. Choose based on your system's voltage and the fail-safe behavior you need.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What tubing size fits the 2-point quick connect inlet\/outlet?\u003c\/h4\u003e\n\u003cp\u003eA: Both the inlet and outlet use a 2-point (1\/4\") quick-connect fitting compatible with tubing that has an outer diameter of approximately 6.4mm. Simply push the tubing straight in — no clamps, adhesive, or threading required.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Can this solenoid valve be used with a standard household reverse osmosis (RO) system?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. This valve is specifically designed for use with reverse osmosis water purifiers and pure water machines. Ensure you select the correct voltage (12V or 24V) to match your existing system's power supply before purchasing.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How long will this solenoid valve last?\u003c\/h4\u003e\n\u003cp\u003eA: This valve is rated for a service life of 500,000 or more operation cycles, making it a durable long-term component for continuous use in water filtration systems.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is the difference between Style A (12V) and Style B (24V) solenoid valves?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Style A is a DC 12V normally-closed valve — it stays shut when unpowered and opens when power is applied. Style B is a DC 24V normally-open valve — it stays open when unpowered and closes when energized. Choose based on your system's voltage and the fail-safe behavior you need.\"}}, {\"@type\": \"Question\", \"name\": \"What tubing size fits the 2-point quick connect inlet\/outlet?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Both the inlet and outlet use a 2-point (1\/4\\\") quick-connect fitting compatible with tubing that has an outer diameter of approximately 6.4mm. Simply push the tubing straight in — no clamps, adhesive, or threading required.\"}}, {\"@type\": \"Question\", \"name\": \"Can this solenoid valve be used with a standard household reverse osmosis (RO) system?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. This valve is specifically designed for use with reverse osmosis water purifiers and pure water machines. Ensure you select the correct voltage (12V or 24V) to match your existing system's power supply before purchasing.\"}}, {\"@type\": \"Question\", \"name\": \"How long will this solenoid valve last?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This valve is rated for a service life of 500,000 or more operation cycles, making it a durable long-term component for continuous use in water filtration systems.\"}}]}\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:\/\/0i45ne-c8.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Fasteners \u0026 Electrical\", \"item\": \"https:\/\/0i45ne-c8.myshopify.com\/collections\/fasteners-electrical\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"12V\/24V Inlet Solenoid Valve – RO Water Purifier Quick Connect\", \"item\": \"https:\/\/0i45ne-c8.myshopify.com\/products\/12v-24v-inlet-solenoid-valve-ro-water-purifier-quick-connect\"}]}\u003c\/script\u003e","brand":"Zpaxo","offers":[{"title":"12V","offer_id":54166252749110,"sku":"35:201452347#12V","price":17.05,"currency_code":"USD","in_stock":false},{"title":"24V","offer_id":54166252781878,"sku":"35:201451280#24V","price":17.05,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/7774\/3158\/files\/S79f9253af4944c45836ccb039be31040E.webp?v=1782671554","url":"https:\/\/0i45ne-c8.myshopify.com\/products\/12v-24v-inlet-solenoid-valve-ro-water-purifier-quick-connect-1","provider":"Zpaxo","version":"1.0","type":"link"}