Rolls-Royce® M250 Stage 1 Turboshaft Engine Turbine Nozzle M250-10518

The stage 1 nozzle of the turbine acts as an entry point for the working fluid; it efficiently directs the flow of fluid through the vanes present in it. The nozzle vanes are strategically designed and placed to create a converging passage, thus accelerating the fluid as it travels through them.  Part number M250-10518 turbo shaft engine nozzle serves to efficiently transfer kinetic energy to the rotors by decreasing the cross-sectional area of the flow passage.
The part has been designed specifically to achieve optimum flow control, matching the required specifications, ensuring the turbine achieves optimum operation conditions and efficiency. Made of super alloys the material gives the part its resistance to extreme temperatures and weather conditions.