Angle radiator air value, 1/8 inch angle steam vent with .070 vent size for use on radiators near boilers & in warm rooms, second floor radiators, for example, venting capacity equal to 4 ordinary air valves.
- Angle radiator air value, 1/8 inch angle steam vent with .070 vent size for use on radiators near boilers & in warm rooms
- Angle radiator air value, 1/8 inch angle steam vent with .070 vent size for use on radiators near boilers & in warm rooms