cm 5 4 s r i e avbe c1 a a n 92889689 5 V voltage supply to

5 V voltage supply to potentiometer and sensor

DDA 120-7 AR-PVC/E/C-F-31U3U3F The SMART Digital DDA is a compact positive displacement

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

DDA 30-4 AR-SS/T/SS-F-31AAFG The SMART Digital DDA is a compact positive displacement

cm 5 4 s r i e avbe c1 a a n 92889689 5 V voltage supply toCompact, reliable, horizontal, multistage, end suction centrifugal pump with axial suction port and radial discharge port. The pump is self priming and can create a suction lift of up to 4 m metres. Pump materials in contact with the liquid are in stainless steel. 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