Spirotherm 1" Spirovent Jr. Vertical Air Eliminator (Press)

Note: Image displayed is for the threaded version. This listing is for the press connection. The Spirovent Air Eliminator employs a patented Spirotube coalescing medium that "scrubs" the air from the system fluid. Simple to install with a straight in-line design it is available in the Junior Series for residential and light commercial applications from +¯ to 1-+¯ pipe size. Solid brass construction, integral patented air release mechanism and a 20 year limited warranty. The Spirovent Air Eliminator is manufactured by Spirotherm and is designed for radiant heat and hydronic systems.te: This product's image does not represent the actual product. This product has Press Connections, however the image shown has Female Threaded Connections.