Modern data centre environments demand absolute reliability, especially when it comes to cooling infrastructure. In this project, we supported a large-scale cooling system upgrade at a European data centre, supplying and helping specify high-performance TTV butterfly valves for a chilled water loop application.
Data centres depend on consistent temperature control to protect servers, maintain uptime, and ensure uninterrupted operation. Even minor inefficiencies within the cooling system can lead to costly downtime, making valve selection a critical part of the overall system design. This upgrade focused on replacing ageing valve infrastructure with modern TTV butterfly valves to improve performance, reliability, and long-term maintenance.
The existing setup included a mix of outdated valve types that were no longer delivering the required level of control. Issues had become increasingly common, including:
-Leakage across isolation points
-Difficult manual operation
-Increased maintenance frequency
-Reduced reliability under continuous use
These challenges made a full cooling system upgrade necessary. We worked closely with project engineers to deliver a solution built around TTV butterfly valves, chosen for their durability, lightweight construction, and suitability for large diameter pipework.
The selected TTV butterfly valves (DN200–DN600) were installed across the chilled water loop, providing reliable isolation and efficient flow control. Their compact design made installation easier in space-restricted areas, offering a clear advantage over alternative valve types.
A key strength of TTV butterfly valves in this application is their ability to perform under continuous 24/7 operation. Data centre cooling systems never stop, and valve reliability is essential. The robust construction of these valves ensures long service life, even in demanding environments, helping maintain stable system performance.
We supplied a complete package, including actuation and mounting solutions, enabling seamless integration into the automated control system. This allowed for precise regulation of the chilled water loop, with actuated TTV butterfly valves playing a key role in maintaining stable temperatures and supporting efficient heat transfer.
Maintenance reduction was another major outcome. The previous setup required frequent intervention, increasing operational costs and downtime risks. By upgrading to TTV butterfly valves, the data centre significantly reduced ongoing maintenance. Their simple, proven design and high-quality materials minimise wear and extend service intervals.
The upgrade also delivered measurable efficiency improvements. The streamlined flow path of TTV butterfly valves reduces pressure drop across the system, allowing pumps and associated equipment to operate more efficiently. This contributes to lower energy consumption, a key priority for modern data centres.
Throughout the project, Actuation Valve provided full technical support, from specification through to installation and commissioning. Careful consideration was given to pressure ratings, materials, actuation requirements, and system compatibility, ensuring a solution tailored to the exact demands of the data centre environment.
This project highlights the importance of selecting the right valve technology for critical applications. TTV butterfly valves delivered a reliable, efficient, and low-maintenance solution for the chilled water loop, improving overall system performance.
For data centre operators planning upgrades or new installations, working with an experienced supplier like us, ensures access to high-quality products and expert guidance. With extensive experience in valve automation and flow control, Actuation Valve continues to support data centre projects across the UK and Europe.
