Resideo by Honeywell PV150S Supervent Air Eliminator 1-1/2 Inch Sweat

The Resideo by Honeywell PV150S Supervent is a high-efficiency air eliminator designed to automatically remove air and gases from hydronic heating and cooling systems. This 1-1/2 inch sweat connection model helps prevent air-related issues such as noise, corrosion, and reduced heat transfer efficiency in closed-loop systems.

Key Features:

• Automatic air venting eliminates manual bleeding and reduces system maintenance
• High-capacity float mechanism efficiently separates air from water
• 1-1/2 inch sweat copper connections for reliable installation
• Durable brass construction resists corrosion in hydronic applications
• Replaceable float assembly for long-term serviceability
• Maximum working pressure of 125 PSI
• Temperature rating up to 240°F

The Supervent design creates a low-velocity chamber that allows microbubbles to coalesce and rise to the top where they are automatically vented. Ideal for residential and light commercial hydronic heating systems, radiant floor heating, chilled water systems, and solar thermal applications.