The Frascold CX-Series represents a comprehensive range of 566 semi-hermetic compact screw compressors designed to deliver superior efficiency, reliability, and application flexibility. Engineered for heavy-duty operation, these compressors are suitable for a diverse array of cooling tasks, including air conditioning, process cooling, heat pumps, and refrigeration even at low evaporating temperatures. By integrating advanced manufacturing techniques, the CX series ensures robust performance across varied operating conditions. The series features specialized models, such as the CXO for high compression ratios (typical in air-cooled units) and the CXU for low compression ratios (common in water-cooled systems). Key design benefits include minimal noise and vibration levels thanks to high-precision bearings and N-type screw profiles, simplified installation with all service connections on one side, and high-efficiency options like integrated or external Variable Frequency Drives (VFD) for improved part-load performance. Additional features include an advanced protection controller, an optional VI (Volume Index) regulation system for automatic pressure ratio optimization, and long-life generous-sized bearings, making the CX-Series a highly versatile solution for demanding commercial cooling requirements.
Use our free engineering tools to size, convert and diagnose your HVAC system.
Browse refrigeration calculators