Manufacturing product file
Control valves for use in steam-raising systems

Spira-trol is a modular, ‘set and forget’ system, which is adaptable and claimed to be easy to install and configure. Its cage-retained seat design is said to make maintenance easy.
The control valve can also be maintained in-situ without being removed from the line, minimising downtime.
For busy processes, traditional control valves can wear and become less productive, therefore durability is an important aspect to consider.
Spira-trol is designed to meet the demands of today’s industry as its internal components are designed to withstand a wide-range of industrial fluids, including steam that is highly corrosive. This helps the product to achieve a long-lasting life cycle and better performance.
Electrically or pneumatically actuated, Spira-trol includes a range of smart positioners to aid accurate control valve positioning and improve efficiency.
Contact Spirax Sarco for more information.