Caleffi 508013A Air Vent

Introducing the Caleffi 508013A Air Vent, an automatic float air vent engineered for efficient air removal in hydronic heating systems. The Caleffi 508013A Air Vent features a 1/8 inch inlet with a male threaded connection, a durable chrome plated brass body, and an EPDM seal for reliable, long-lasting operation.

Designed for comfort in heating applications and radiator circuits, it handles air and water with a temperature rating up to 212°F and a pressure rating of 150 PSI (15 PSI steam). Built to ISO 9001 and ICIM standards, this vent ensures consistent performance in modern HVAC systems.

• Automatic float operation for continuous air removal
• 1/8" inlet with male thread for easy installation
• Chrome plated brass body for durability and corrosion resistance
• EPDM seal ensures tight, reliable sealing
• Temperature rating 212°F and 150 PSI (15 PSI steam) compatibility
• Suitable for heating systems and radiators to improve efficiency