DDE or DDI dosing pump

The motor is a 3-phase synchronous high efficiency permanent magnet submersible motor of canned type

50 % (maximum flow= 4

DDC 15-4 A-PV/T/C-F-31U2U2FG The SMART Digital DDC is a compact positive displacement

With a frequency of 50 Hz they run at 1500 rpm approximately

cm 25 1 a r a e aqqe e1 a a n 97627351 DDE or DDI dosing pumpCompact, 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, foot mounted, fan cooled