Gorton GOR5AN #5 1/8" Angle Valve 80-5

Install on radiators near the boil

Install on radiators in room in which thermostat is located, and on radiators that effect the thermostat., 1/8" connection

Install on radiators near the boil

Install on radiators near the boil

Dole Model 80 #5 1/8” Male Angle Steam Vent Air Valve Features

Dole Model 80 #D 1/8” Male Angle Steam Vent Air Valve Features