Spirotherm Junior TDN100FT completely eliminates 100% of the free air, 100% of the entrained air, and up to 99.6% of the dissolved air in the hydronic heating system. The air bubbles rise and collect in the air chamber before they are vented from the system via an integral automatic valve.
? Maintenance free
? No venting required
? Vent head is designed to stay dry. Dirt and leak resistant
? 1/2' male thread port for pressure testing or remote venting of unwanted gases
? Noise-free operation
? Increased component life
? Reduced oxygen-based corrosion and pump cavitation