U.S. Solid 1/2" UPVC Motorized Ball Valve, 9-36V AC/DC Electric Water Valve with Manual Override, 2-Wire Auto Return Failsafe, Normally Closed, Lead-Free for Drinking Water & Home Automation

["【LEAD-FREE & DRINKING WATER SAFE】 Crafted from high-quality UPVC, this 1/2\" motorized ball valve is 100% lead-free, offering a safer and more corrosion-resistant alternative to traditional brass valves; perfectly suited for potable water systems, food-grade applications, and aquarium setups without leaching harmful substances","【FAILSAFE AUTO-RETURN & NC】 Equipped with a reliable 2-wire auto-return function, the valve automatically closes when power is disconnected, ensuring a failsafe performance in case of power outages; the Normally Closed (NC) design provides essential protection for home automation and leak detection systems","【EMERGENCY MANUAL OVERRIDE】 Unlike common electric valves that leave you helpless during power failures, ours features a built-in manual override knob and a clear indicator window; easily adjust the valve status by hand and monitor the open/closed position at a glance for total control in any situation","【NO OVERHEATING & ENERGY EFFICIENT】 Engineered to consume power only during the 5-second opening/closing cycle, this motorized valve eliminates the overheating risks common with solenoid valves; its 9-36V AC/DC wide voltage range and low 5W power consumption make it ideal for solar-powered projects and long-term operations","【INDUSTRIAL GRADE DURABILITY】 Built to last with a lifespan of 50,000 to 80,000 cycles and an IP65 waterproof rating; this NPT threaded valve handles pressures up to 10 bar and temperatures from 1 to 55 ℃, providing a robust solution for garden irrigation, RV water tanks, and industrial fluid control"]