diaphragm dosing pump with variable-speed drive (stepper motor) and intelligent control electronics with minimum energy consumption

split 1 suction line to 2 pumps

DDA 30-4 FC-PV/T/C-F-31U2U2FG The SMART Digital DDA is a compact positive displacement

The pump is cast iron

cm 1 5 a r i v aqqv c1 a a n 92889436 diaphragm dosing pump with variable-speedCompact, reliable, horizontal, multistage, end suction centrifugal pump with axial suction port and radial discharge port. 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 mounted, fan cooled asynchronous motor.