The Grundfos Eye indicator on the operating panel provides visual indication of pump status:

The pump head and base are in cast iron – all other wetted parts are in stainless steel

The CMBE booster is very easy to install

float switches

dde 15 4 p pvc v c x 32u7u7bg 97721167 The Grundfos Eye indicator onThe 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