1/2 Inch Automatic Air Vent Valve | NPT Thread Connection | Continuous Venting for Water Tanks, Agricultural & Industrial Equipment

1/2 Inch Automatic Air Vent Valve | NPT Thread Connection | Continuous Venting for Water Tanks, Agricultural & Industrial Equipment

• 1️⃣ 【High-Flow Air Passage Design】 Features a straight-through aerodynamic chamber with large air inlet and outlet ports, allowing for high airflow capacity during system filling and draining.
• 2️⃣ 【Dual Venting Outlets】 Equipped with both a powerful large air vent for rapid release and a micro automatic vent for continuous small-volume air discharge—ensuring stable system operation.
• 3️⃣ 【Integrated Anti-Burst Float】 Built-in float with anti-burst design prevents damage from high-velocity airflow and stops premature closure of the vent port.
• 4️⃣ 【Low-Pressure Sealing Performance】 Operates with a 0.2 bar / 1.5 psi low-pressure seal, delivering excellent sealing to reduce leakage and maintain consistent performance.
• 5️⃣ 【Durable PA Construction】 Made from high-quality PA (polyamide) material for outstanding corrosion, acid, and alkali resistance, ensuring long service life in agricultural irrigation, outdoor irrigation, home gardening, water storage containers, and drip irrigation systems.