Grundfos SEG grinder pumps are non-self-priming

DDA 17-7 FCM-PP/E/C-F-31I002FG The SMART Digital DDA is a compact positive displacement

pressure boosting and closed circulation systems with a high static pressure

Capacity to limit the capacity of the pump to a set maximum

using the 2 in-line connections

sl1 50 80 30 2 50e c 98626073 Grundfos SEG grinder pumps areNon self priming, single stage, centrifugal pump designed for handling wastewater, process water and unscreened raw sewage. The pump is designed for intermittent and continous operations in submerged installation. The revolutionary S tube impeller provides free spherical passage of solids up to 50 mm and is suitable for wastewater with a dry matter content of up to 3 %. A unique stainless steel clamp assembling system enables quick and easy