Maid O' Mist 67 Vent Valve

The Maid O' Mist 67 Vent Valve is an automatic vent valve designed for hot water heating systems. This float-type vent removes trapped air efficiently, helping radiators, convectors, and radiant panels heat more quickly and evenly. With a 1/8 inch inlet size and a male threaded connection, it installs neatly on vertical runs and fits standard piping without hassle. Built to withstand hot water service, the Maid O' Mist 67 excels in baseboard radiation and other low-flow zones where reliable venting is critical. The compact 4 inch x 1-9/16 inch body and bright brass finish blend durability with a clean, unobtrusive look in any mechanical space. Its vertical mounting orientation simplifies placement in tight closets or above-piping runs, ensuring long service life and minimal maintenance.

• Type: Automatic, Float
• Inlet size: 1/8 inch
• Inlet connection: Male threaded
• Media handled: Hot water
• Applications: Convector radiators, baseboard radiation, radiant panels
• Size: 4 inch x 1-9/16 inch
• Finish: Bright brass
• Mounting: Vertical