Venturi valves are devices designed to control airflow for room pressurization and fume hood air containment. They are most often used in spaces that require precise and accurate airflow …

What is a venturi valve? A venturi valve is a variable air volume control device, but operates differently, and more efficiently, than a traditional VAV terminal box. VAV boxes utilize …

Our line of Venturi valves are pressure-independent and maintain the desired airflow requirements regardless of duct pressure. The valves utilize fast-acting electric actuators to provide a rapid …

The Venturi effect is the reduction in fluid pressure that results when a moving fluid speeds up as it flows from one section of a pipe to a smaller section. The Venturi effect is named after its …

Learn all about the Venturi Valve, its working principle, applications, and benefits. Find out how to install and maintain Venturi valves for optimal performance.

Venturi Valves are mechanically pressure independent airflow control valves designed specifically for room pressure and fume hood control applications.

Venturi with Ball Valve Brass venturi flow measurement section with integrated ball valve for small HVAC system applications.

Venturi valves are one of the most commonly used types of valves in the process industry. They are named after their inventor, Giovanni Venturi, and are also known as differential-pressure …

Apr 17, 2024 · HVAC ducts use venturi valves as airflow control valves to regulate and maintain airflow through the system. Unlike other methods, the venturi valve independently regulates …

Mar 10, 2023 · The Venturi Valve is an air flow control device that varies the annular orifice to modulate the flow of air. The logarithmic profile of the valve body and the position of the …