DDC 15-4 AR-PV/E/C-F-31I002FG The SMART Digital DDC is a compact positive displacement

The motor power ranges from 0

The chamber stack is turned upside-down to ensure that the shaft seal is not affected by the high pump discharge pressure

Pressure valves are installed either directly on the pump discharge side

The Grundfos EF AUTOADAPT pumps incorporate a controller

cm 10 1 a r a e avbe a a a n 96935652 DDC 15-4 AR-PV/E/C-F-31I002FG The SMARTCompact, 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 1 phase, foot mounted, fan cooled