per il montaggio in serbatoi cilindrici Grundfos o per l'uso con adattatori per serbatoi

The pump is fitted with an unbalanced rubber bellows seal

BM is very reliable and durable

Input for low-level and empty-tank signal

dde 15 4 p ss t ss x 31aafg 97721049 per il montaggio in serbatoiThe 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