safety after-run delay

The pump does not start unless the phase sequence is correct

maximum number of running pumps

DDC 15-4 AR-PVC/V/C WITH ACCES The SMART Digital DDC is a compact positive displacement

full stroke signal and pulse)

cm 5 5 a r a e aqqe e1 a a n 97952297 safety after-run delayCompact, 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