Outdoor Faucet & Spigot Freeze Protection – Heavy Duty Brass Freeze Proof Valve, Activates at Water Temperature Below 37°F/3°C, Durable Winter Cover Alternative – Quick Install, Saves Water – 1 Pack

Features

• Auto Freeze Protection：Equipped with advanced temperature-sensing technology, the valve automatically activates when water temperature approaches freezing (around 37°F/3°C). It releases a controlled drip to prevent pipes and faucets from freezing or bursting, and shuts off as temperatures rise to reduce water waste. It's one of the most reliable freeze protection water valves for your home
• Brass Construction for Durability：Made of premium corrosion-resistant brass with reinforced internal components, this outdoor faucet & spigot freeze protection valve is built for long-term durability. Designed to withstand harsh winter conditions, impact, and rust
• Universal 3/4" GHT Hose Thread Fit：Provides complete hose freeze protection for your standard 3/4-inch GHT outdoor hose thread faucets. Perfect for garden spigots, lawn faucets, backyard taps, farms, and any outside or outdoor water source. Easy to install—simply hand-tighten and fully open the faucet to activate protection
• Stronger Protection Than Faucet Covers：Unlike fabric or foam faucet covers that only provide insulation, this metal freeze-proof valve actively protects your faucet. It adjusts water flow based on temperature changes, offering more effective and dependable winter protection even in severe cold
• Easy Installation：Simply hand-tighten the frost-proof valve onto your faucet, then open the faucet fully to confirm water pressure reaches the valve. With these two steps, your freeze protector is set. Note: Install the faucet valve in a vertical position