Honeywell PV100S/U Air Eliminators, 1 in, Sweat, 125 psi, 240 deg F, Bronze

Maintain Hydronic System Efficiency – Honeywell SuperVent Automatic Air Eliminator

The Honeywell SuperVent Air Eliminator is engineered to provide consistent removal of air and micro-bubbles from hydronic heating and cooling systems. By preventing trapped air, the SuperVent improves circulation, reduces noise, and helps protect critical components from corrosion and premature wear. Its design minimizes maintenance requirements, making it a trusted solution for long-term system reliability.

Performance Advantages

• Automatic Air Removal: Eliminates both large air pockets and micro-bubbles without the need for manual bleeding.
• Corrosion Protection: Reduces oxygen content in the system, extending the life of pumps, valves, and heat exchangers.
• Non-Clog Design: Internal assembly prevents debris fouling, ensuring continuous operation.
• Serviceable Top Assembly: Removable vent head allows for easy inspection and cleaning if required.
• High Flow Capacity: Engineered to maintain system efficiency with minimal pressure drop.

Technical Specifications

• Body Material: Bronze casting with stainless steel concentrator elements
• Connection Options: Sweat connections available in 3/4", 1", 1-1/4", 1-1/2", and 2"
• Flow Rating: 22 Cv
• Maximum Pressure: 125 PSI
• Maximum Temperature: 240°F (115°C)

Installation Considerations

The Honeywell SuperVent should be installed at the point of highest system temperature and lowest system pressure for maximum effectiveness—typically near the boiler outlet. While the unit is designed for straightforward integration, we recommend professional installation to ensure proper sizing, orientation, and compliance with local codes.

Field Use Guidance

For Contractors: The SuperVent offers consistent, low-maintenance performance, cutting down on call-backs associated with air-bound systems. Its robust bronze body and stainless steel internals ensure long service life under demanding conditions.

For Skilled DIY Users: Installation is possible with the correct tools and knowledge of hydronic layouts. Care must be taken to position the unit correctly and ensure soldered or threaded joints are properly sealed. When in doubt, consultation with a licensed installer is recommended.

Key Features

• Micro-Bubble Concentrator: Maximizes efficiency of air separation, reducing start-up delays and improving circulation.
• Durable Bronze Body: Resistant to thermal stress and system chemicals for reliable operation.
• Compact Design: Fits within standard hydronic system layouts without requiring extra space.
• Multiple Connection Sizes: Adaptable to a wide range of system configurations.

The Honeywell SuperVent Air Eliminator is a proven, field-ready solution for maintaining hydronic system efficiency and extending equipment life. Designed for professional-grade performance, it simplifies air removal and ensures smoother, quieter, and more reliable operation.