se1 50 80 40 2 51d b 96047997 Two-step key lock function to

Two-step key lock function to protect the pump against unauthorised access

resetting of system and start/stop of pumps

The terminal box holds terminals for these connections:

50 % (maximum flow= 3

DDA 12-10 AR-SS/T/SS-F-31AAFG The SMART Digital DDA is a compact positive displacement

se1 50 80 40 2 51d b 96047997 Two-step key lock function toNon self priming, single stage, centrifugal pump designed for handling wastewater, process water and unscreened raw sewage. The pump is designed for intermittent and continous operation. The liquidless and maintenance free cooling system ensures that the pump can be used for submerged or dry 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