The motor efficiency is classified as IE5 in

submerged installation on auto-coupling systems

DDA 17-7 AR-PVC/T/C-F-31U2U2FG The SMART Digital DDA is a compact positive displacement

alarms and warnings

idoneo per essere installato in un motori sommersi MMS 6000

cme 5 3 a r a e aqqe v a d n 99380665 The motor efficiency is classifiedCompact, reliable, horizontal, multistage, end suction centrifugal pump with axial suction port and radial discharge port. The shaft, impellers and chambers are made of stainless steel. The inlet and discharge parts are made of cast iron. The mechanical shaft seal is a special designed, unbalanced O ring seal. Pipework connection is via internal Whitworth pipe threads, Rp (ISO 7 1). The pump is fitted with a 3 phase, fan cooled, permanent magnet,