For Governor around the engine, change no more than 10 percent in every State operation of the pump and must be able to help keep the speed of the engine at Rated Speed when the water pump capacity Max.
Governor adjustment of the engine The change up to 10 percent of all operating conditions of the pump. And must be able to maintain engine speed at Rated Speed at maximum pump power.
Governor for adjusting the cycle of the engine to change over 10 percent. Every operation condition of water pumps. Can and must help maintain the speed of the engine at Rated Speed when pump force maximum.