400-4 1/8-Inch-NPT Float Air Hy-Vent, for Most Boiler Air Vent Heating Systems

아마존 달러(USD) 가격을 각 날짜의 환율로 원화 환산해 표시합니다. 현재 환율 $1 = ₩1,463 (2026-07-27 기준)

상품 특징

• Efficient Air Venting Solution: The 400-4 1/8-Inch NPT Float Air Hy-Vent ensures optimal performance in hydronic heating systems, effectively removing trapped air to enhance circulation and eliminate noise in radiators, radiant floor heating, and small heaters.
• Perfect Fit for Standard Fittings: Designed with 1/8-inch NPT threading, this boiler air vent is compatible with most standard central boiler parts and heating system connections, making it a reliable replacement for your existing automatic air vent valve.
• Premium Brass Construction: Crafted from high-quality brass, this float air hy-vent resists corrosion and withstands operating pressures up to 150 psi and temperatures up to 240°F, ensuring long-term durability in demanding heating environments.
• Easy Maintenance & Access: Featuring a threaded vent cap for simple removal, this automatic air vent valve allows quick inspection and maintenance. Install vertically at the highest point of the system for optimal air release performance.
• Safe Installation Practice: For safe installation, shut down the heating system to reduce pressure and temperature. Use thread seal tape on NPT threads and wear protective gloves and goggles to ensure secure, leak-free setup of your boiler air vent.

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