The motor is for star-delta starting (Y/D)

DDC 6-10 AR-SS/T/SS-F-31AAFG The SMART Digital DDC is a compact positive displacement

5 % of set value in case of trouble-free process)

Insulation resistance alarm

start/stop of pumps

sl1 50 80 40 a ex 2 50d c q 92867109 The motor is for star-deltaNon 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