Valves directly impact data center uptime.
Data center valves play a critical role in providing the control, isolation, and reliability required to keep cooling, power, water, and utility systems running continuously.
Emerson delivers the industry’s largest and most advanced portfolio of valves, actuators, and regulators to help hyperscalers and co-locators excel.
For developers, we accelerate, scale, and de‑risk delivery through a unified, single‑partner expertise that simplifies procurement and enables fast execution. For operators, we protect uptime and improve efficiency. All are supported by Emerson’s global footprint of local service expertise.
Valves for Data Center Systems
Every data center relies on a series of interconnected applications that must work together seamlessly to deliver reliability, efficiency, and scalability. Valves, actuators, and regulators are essential to maintaining uptime and operational integrity across key data center systems.
Mechanical & Cooling
Mechanical and cooling systems are the backbone of thermal management in data centers. These systems ensure servers and IT equipment operate within safe temperature ranges, preventing downtime and protecting critical infrastructure. Emerson’s valve solutions play a vital role in regulating flow and pressure within these systems, delivering precision and reliability where it matters most.
Primary Power Generation
Reliable primary power generation is foundational to data center operations, supporting continuous uptime, performance stability, and energy efficiency under normal operating conditions. Primary power systems must deliver consistent, well‑regulated fuel flow to meet fluctuating load demands and maintain operational resilience. Emerson’s valve technologies support these systems by precisely controlling fuel pressure and flow, helping operators achieve stable power generation, optimize efficiency, and protect critical infrastructure during continuous, high‑duty operation.
Backup Power Generation
Uninterrupted power is essential for data centers to meet high-availability service-level agreements and maintain customer trust. Backup power systems ensure critical operations continue even during grid failures or unexpected outages. Emerson’s valve technologies support these systems by regulating fuel flow and pressure with speed and accuracy, helping operators respond quickly and confidently when backup support is needed.
IT Spaces
Inside the extensive halls of server racks, environmental conditions must be carefully managed to ensure equipment operates safely and efficiently. These spaces require precise monitoring of airflow, pressure, and temperature to prevent contamination, optimize cooling, and avoid unnecessary energy consumption. Emerson’s valve technologies play a key role in optimizing CRAH performance, enabling precise control and responsiveness that support uptime and energy efficiency in mission-critical environments.
Utility Systems
Utility systems, especially cooling water, are essential to data center uptime and represent some of the highest operating costs. Emerson’s valve technologies help maintain water quality, precisely regulate flow, and isolate equipment across utility and cooling loops, reducing corrosion, scaling, and efficiency losses. Designed for continuous operation, these solutions help operators control water and energy use while protecting critical infrastructure.
Safety & Controls
This domain encompasses the foundational systems that ensure operational visibility and safety, including the building management system (BMS), energy management system (EMS), and fire suppression system. Integrated controls, combined with advanced gas and flame detection technologies, help operators maintain compliance with applicable codes while protecting personnel and equipment. Emerson’s valve technologies play a vital role in controlling agent release and system integrity, ensuring fast, reliable protection when every second counts.
Data Center Valve Products
Emerson offers a comprehensive portfolio of data center valve solutions engineered for precision, reliability, and uptime in high-demand environments. Designed to adapt quickly and perform under pressure, our valves empower resilient infrastructure and support smarter, more sustainable operations across hyperscale, enterprise, and edge facilities.
Control Valves
Control valves control the flow of media across data center cooling loops to ensure balanced system loading and effective cooling throughout the facility. The precision-machined parts and pressure-balanced seal designs allow smooth, precise valve operation.
Butterfly Valves
Butterfly valves are essential to managing flow control in data center cooling systems, including chillers and cooling towers. Their compact design and precise modulation capabilities make them ideal for space-constrained environments where uptime and responsiveness are critical. Emerson’s butterfly valves deliver rugged reliability with deep configurability, helping operators maintain optimal thermal conditions while adapting to dynamic load demands.
Ball Valves
Ball valves are essential components in data center fluid systems, providing reliable shutoff and flow control across cooling loops, HVAC circuits, and backup generator fuel lines. Their simple yet robust design enables quick operation and tight sealing in mission-critical environments when maximum flow characteristics are required, particularly for smaller line sizes.
Actuators
Compact, robust and easy-to-use actuator options engineered to deliver reliable and safe operation with lightweight designs and enhanced corrosion protection for long-lasting performance.
Check Valves
Check valves are critical to protecting data center systems by preventing reverse flow in cooling loops, fuel lines, and fire suppression networks. Their one-way operation ensures that fluids move in the intended direction, safeguarding equipment from pressure surges, contamination, or system failure. Emerson’s check valve solutions are built for reliability and responsiveness to protect your cooling system assets.
Featured Products
Pressure Relief/Safety Valves
Pressure relief valves protect data center cooling, power, and utility systems by safely relieving excess pressure that can result from thermal expansion, equipment faults, or abnormal operating conditions. By preventing overpressure events, these valves help safeguard critical assets, reduce the risk of unplanned outages, and support continuous, reliable operation.
Featured Products
Regulators & Manifolds
Regulators play a critical role in data centers by maintaining stable pressure and flow across cooling, fuel gas, and other critical utility systems. By precisely controlling process conditions, regulators help protect sensitive equipment, prevent upsets, and support consistent thermal performance. This stability is essential to maintaining uptime, improving energy efficiency, and ensuring safe, reliable operation as data centers scale and operate around the clock.
Solenoid & Air-Operated
Solenoid & air-operated valves play a foundational role in data centers by providing precise control, fast response, and reliable isolation across cooling, power generation, and safety‑critical systems. High‑flow seat valves support stable operation of liquid cooling, HVAC, chillers, and utility systems, helping maintain temperature control and protect uptime under continuous duty. Solenoid valves enable rapid on/off actuation for system isolation, fire suppression, and safety shut‑off applications, supporting automation, fast deployment, and protection of critical infrastructure as data centers scale.
-1:1-1?fmt=webp-alpha&qlt=95 "ASCO™ 290 Angle-Body Piston Valve")
Why Partner With Us
Videos for Data Center Valves
Inside Data Center Builds: The Critical Role of Valves
Valve solutions that enable data centers to operate reliably, efficiently, and to scale at speed
Inside Data Center Builds: The Critical Role of Valves
Keystone™ Series GR Butterfly Valve
Keystone™ CompoSeal Composite Butterfly Valve
KTM™ Series EB1 Floating Ball Valve
Resources
Frequently Asked Questions for Data Center Valves
Valves are essential to regulating cooling systems, fluid flow, and environmental control in data centers. They help maintain optimal operating conditions for servers and infrastructure, directly impacting uptime, energy efficiency, and system reliability.
Emerson’s data center valve solutions are engineered for precision and durability. By delivering responsive control and minimizing failure risk, they help achieve uninterrupted cooling and system performance, critical for maintaining uptime in high-density environments.
Yes. Emerson offers a range of valve technologies designed to be configured to the exact requirements of your facility. Our valve application specialists match valve construction materials to your facility’s media and process conditions to support long life operation. Valves can be configured with both manual and automated actuation options to suit the requirements of operators. This agile approach allows for customization that supports scalability, redundancy and total cost optimization.
Emerson’s data center valves combine rugged reliability with intelligent control, empowering operators to adapt quickly and maintain resilience in mission-critical operations. As a leading global manufacturer, Emerson has the resources and supply chain strength to support the speed and scale of data center infrastructure build-out.
