GH-5004 Brass air vent valve

The brass air vent valve is a compact, automatic device designed to eliminate trapped air from liquid-filled pipelines, ensuring uninterrupted flow and preventing air-related inefficiencies such as cavitation, water hammer, or reduced pump efficiency. Crafted from corrosion-resistant brass, it features a float-operated mechanism that opens to release air during system filling or pressure drops and seals tightly under full-liquid conditions to prevent leakage. Continuously vents air pockets from heating systems, HVAC circuits, potable water networks, and fire suppression lines. Brass construction ensures durability in humid, chlorinated, or mildly corrosive environments. Reduces pump workload and energy consumption by maintaining optimal hydraulic pressure. It's easy to install in tight spaces with threaded connections, requiring minimal upkeep due to its robust design.