External communication The Grundfos Dedicated Controls system can communicate with external units such as

DDA 17-7 FC-PP/E/C-F-32I002FG The SMART Digital DDA is a compact positive displacement

low level and empty switch

The DDA-C has built-in connectivity that allows easy setup and tracking via the Grundfos GO app as well as easy integration into a Modbus RTU or TCP bus system

DDC 15-4 A-PVC/E/C-F-32U2U2FG The SMART Digital DDC is a compact positive displacement

cr 32 3 a f a e hqqe 96122011 External communication The Grundfos DedicatedVertical, multistage centrifugal pump with inlet and outlet ports on same the level (inline). The pump head and base are in cast iron all other wetted parts are in stainless steel. A cartridge shaft seal ensures high reliability, safe handling, and easy access and service. Power transmission is via a rigid split coupling. Pipe connection is via DIN flanges. The pump is fitted with a 3 phase, fan cooled asynchronous motor.