Kessels Single Stage Steam Turbines are economical and reliable mechanical drives for Pumps, Fans, Knives, Compressors and Generators. For last 2 decades our engineering staff has worked hard reviewing the customers Consultant requirements and their queries to meet the strict standards of API 611 and 612.Our Single Stage Steam Turbines are available in more than 15 frame sizes and design options to meet steam conditions and application requirements up to 4,000 HP in single stage configurations.