Skip to main content

Why Intelligent Valve?

The Siemens Intelligent Valve is a self-optimizing HVAC valve that measures key parameters and adjusts volumetric flow based on delta-T to support efficient part-load operation. Traditional HVAC valves often operate inefficiently under partial loads, causing high energy consumption and inconsistent room temperatures. The Intelligent Valve addresses this through automatic hydronic balancing and adaptive flow control. Its adaptive flow optimizer adjusts volumetric flow for delta-T, adjusting volumetric flow according to delta-T to support stable return temperatures and room conditions. Achieve precise control and optimal return temperatures with a high-resolution actuator. This self-optimizing valve automatically balances your HVAC system, eliminating complex calculations and saving planning time.

Highlight

The new Intelligent Valve for rack control

The Intelligent Valve now supports liquid cooling for AI and data centers, delivering scalable, efficient cooling with seamless integration and minimal maintenance.

Its stainless steel construction ensures corrosion resistance and coolant purity, while compliance with ASHRAE TC99 and OCP specifications and compatibility with cooling media such as PG25 simplify system integration.

Built for rack control. Trusted for stable cooling.

Each valve is factory-assembled and leak-tested to ensure reliability, accelerate deployment, and minimize downtime. Tri-clamp connections install faster and are ready to scale from standard to high-flow.

Integrated control, sensing, and monitoring allow dynamic responses to changing thermal loads, while predictable maintenance and extended service life reduce TCO.

Intelligent Valve for rack control

Keskeiset edut

Facilitate productivity

Maximize system efficiency with a dynamic balancing valve. Maintain correct system pressure for all loads to prevent performance impacts and achieve effective return temperatures for high heating and cooling efficiency.

Optimize hydronic flow control

Increase energy efficiency for your HVAC system's entire lifecycle. The Intelligent Valve optimizes energy usage to reduce operating costs and maintain effective system performance.

Provide consistent comfort

Maintain consistent comfort in your buildings with stable room temperature control. The Intelligent Valve adapts to changes for optimal, continuous comfort.

Featured capabilities

Related resources and products

Video

Videos

Video | Intelligent Valves make it snap

Video | Intelligent Valves with adaptive flow optimization

Playlist | Intelligent Valve learning videos

Data center white space with many racks and blue lights

Liquid cooling for data centers

We enable OEMs to orchestrate all parts of liquid cooling solutions. Explore automation, valves, actuators, sensors and simulation designed for next-gen AI racks.