Gorton Heating Corporation G14 Air Eliminator, 3/4 x 1/2 in, Steel, Male x Female Connection Type, 140 to 240 deg F

INSTALL one or more No.1 Air Eliminators at the end of the short main or the main running to the warm side of the building. Install two or three No.1 Air Eliminators at the end of the long main or main running to the cold side of the building. Use a No.2 Air Eliminator., 3/8" or 3/4" vertical connection.

Gorton Heating Corporation Air Eliminator, 3/4 x 1/2 in, Steel, Connection Type: Male x Female, 140 to 240 deg F, Model 1