Hav Series 1/8" Automatic Air Vent Valve For Hydronic Heating

Introducing the Watts Regulator HAV Series Automatic Air Vent Valve, now available at Phillips Hardware in Delmar, NY. This essential component is designed for use in commercial, residential, and industrial hydronic heating applications, providing both automatic and manual air venting capabilities. Whether you are working on baseboards, connectors, radiators, or high points in piping systems, this valve is a reliable solution to ensure optimal performance and efficiency in your heating system.

• Durable Construction: The valve features a robust 2-piece, chromed brass body that ensures longevity and resistance to corrosion.


• High-Quality Components: Equipped with a stainless steel check valve, brass disc bearing cover, and a copper thermostat assembly, this valve is built for reliability.


• Easy Maintenance: The replaceable cartridge allows for simple maintenance or replacement without the need for system shutdown, making it convenient for busy professionals.


• Versatile Use: Ideal for hot water and low-pressure steam systems, this valve can handle a maximum pressure of 125 P.S.I. (8.6 bars).


• Heat-Resistant Design: The ABS heat-resistant handwheel ensures safe operation even in high-temperature environments.

Imagine the peace of mind you will have knowing that your heating system is equipped with the Watts Regulator HAV Series Automatic Air Vent Valve. This valve is perfect for both professionals and DIY enthusiasts in Delmar, allowing for efficient air release in various heating applications. Whether you are installing a new heating system or maintaining an existing one, this valve will help you achieve optimal performance and prevent air buildup that can lead to inefficiencies.



In conclusion, the Watts Regulator HAV Series Automatic Air Vent Valve is an indispensable tool for anyone involved in hydronic heating systems. Its combination of durability, ease of maintenance, and versatility makes it a top choice for users in Delmar, NY. Ensure your heating system operates at its best by adding this essential valve to your toolkit today at Phillips Hardware in Delmar, NY.