Woodward HRT

Woodward HRT is an industry leader in the design and manufacture of electro-hydraulic pressure and flow control servovalves for the aerospace and defense industry. Our servovalves are in worldwide use on demanding fixed-wing aircraft, helicopters, space vehicles, missiles, ground and marine vehicles, and engine applications. Fly-by-Wire and Brake-by-Wire systems rely heavily on Woodward products.  Designs include single, dual and three-stage flapper nozzle, jet pipe and direct-drive configurations, with flow rates ranging from 0.25 to 50 gpm in standard production packages.