If you have questions about our products, Fill out the form below and we will answer any questions you have. Tips: Fields marked with*are required. Woodward 9905-976 Overspeed Protection System Introduction The Woodward 9905-976 Overspeed Protection System is a critical safety module designed to prevent mechanical over-speed conditions in turbines, generators, and rotating machinery. By continuously monitoring rotational speed and *Your Name: *Your Email: *Your Name: *Vdcode: Submit