Ontor VJR075TM Spirovent Junior Hydronic Air Eliminators, 3/4 in, FPT Connection, 270 deg F, Brass

Item Features

• Helps reduce oxygen-based corrosion and pump cavitation
• Helps eliminate up to 100% of the free air and entrained air and up to 99.6% of dissolved air in the system
• Boiler replacement part
• Resistant to dirt and leaks
• Quiet operation
• Minimal to no maintenance