CM, CM-G / DCM, DCM-G by DAB are in-line pumps designed for conditioning, heating, water recirculation in the presence of thermal solar panels (solar collectors) and for the circulation of hot water in commercial building service. Pump body, motor support and fan cover are in cast iron. Impeller in cast iron or technopolymer depending on the models. CM-G is equipped with a coupling. The CM, CM-G indicate single pumps, the DMC, DCM-G twin pumps. In-line and flanged inlet and outlet ports. All models have a four-pole motor.