The Sigma/ 2 motor plunger metering pump with the solenoid diaphragm metering pumps type Sigma/1, Sigma/2 and Sigma/ 3 make up a universal product family. In this way the performance range covers 2 to 1,030 l/h, with one standard operating concept, control concept and spare parts management. All three pumps are available in the basic version without their own internal electronic system and as the microprocessor version for a fast and reliable adaptation to changing dosage requirements.
Features Basic Type (S2Ba)
Features Control Type (S2Ca)
Materials in touch with medium with liquid end version