dde 15 4 p pp e c x 32i002fg 97721020 The inlet and discharge parts

The inlet and discharge parts are made of cast iron

Spring material is Alloy C-4 (NiMo16CrTi

As a result

maximum number of running pumps

The chamber stack is turned upside-down to ensure that the shaft seal is not affected by the high pump discharge pressure

dde 15 4 p pp e c x 32i002fg 97721020 The inlet and discharge partsThe SMART Digital DDE is a compact positive displacement, diaphragm dosing pump with variable speed drive (stepper motor) and intelligent control electronics with minimum energy consumption. The SMART Digital Dosing series operates at full stroke length to ensure optimum accuracy, priming and suction, even for degassing liquids. The duration of each discharge stroke varies according to the capacity set, resulting in optimum smooth and continuous