Controlling steam temperatures ensures safety, reliability and efficiency of power plants The 100DSV DRAG® Spray Water Control Valve gives thermal power plant operators exceptional control over steam temperatures, allowing them to operate their plant safely, reliably and efficiently.

Multi-path multi-stage DRAG® technology provides superior control
DRAG® velocity control protects the valve trim from cavitation, erosion, noise, and vibration
Improves heat rate efficiency from more precise temperature control
Minimises lost energy from leakage thanks to reliable and repeatable long-term shutoff
DRAG® trim can be custom engineered to suit plant specifications
Lower maintenance costs due to extended trim life
Quick-change, top entry design minimises service time by eliminating machining

More info : https://www.imi-critical.com/products/100dsv-drag-spray-water-control-valve/