Agrinautics, founded in 1958 in Sunnyvale, California, specializes in the design, development, and manufacture of high-quality pumps, valves, strainers, and accessories for agricultural aviation. The company initially focused on helicopter spray systems design and later expanded to fixed-wing agricultural aircraft products. Agrinautics is globally recognized for its engineering expertise and 800-hour warranty products, serving diverse applications from disease vector control to oil spill management. With a history of supplying spray systems to the Department of Defense during the Vietnam War, Agrinautics continues to innovate and manufacture products for various agricultural and environmental applications.