The Total Authority Valve™ is a pressure-independent dynamic balancing valve for commercial HVAC systems. It was designed especially for multicircuit HVAC systems that typically include multiple fan ...

Bypass pipes, accompanied by a three-way control valve, are often seen in hydronic systems at both served loads (e.g., reheat coils) as well as at primary equipment (e.g., cooling towers). Reasons for ...

In a typical chilled water hydronic system, fluid is moved through the piping network by pumps and controlled by a series of balancing and control valves. Distributed pumping is more than just ...

The Francis Crick Institute, a £650m interdisciplinary medical research institute, has awarded local firm Frese the contract to supply dynamic valves. Frese is the world’s leading developer and ...