CNP offers Pumps for Refrigeration which are specially designed and manufactured for use in Refrigeration Systems. Pumps are strong, open-type standard pumps driven by standard flanges or flame proof motor. These Single Stage and Multi Stage Centrifugal Pumps are designed specially for more hazardous and High Pressure demanding refrigerants like glycol, carbondioxide and ammonia. CNP’s Energy Eficient, Cost Effective and Reliable Refrigerant Pumps are ideal for circulating refrigerants in applications with temperatures below 0°C.