The Watts 2161C is a vertical automatic air vent designed to remove trapped air from heating, cooling and HVAC systems, helping improve circulation and system efficiency.
Key Features:
• CW617N brass body
• Automatic vertical air venting
• Pressure rating: PN10
• Maximum temperature: 110°C
• Sizes: ½″, ¾″ and 1″
• O-ring sealed connection
• Suitable for water and water-glycol mixtures up to 50%
WATTS AUTOMATIC AIRVENT