cm 3 6 s r i e aqqe c1 a a n 92889582 line breaks or overpressure directly

line breaks or overpressure directly in the dosing head and displays them in plain text in the alarm menu

The VFI is the industrial version (4-20 mA output) of the Grundfos vortex flow meter range

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

dry-running protection sensor input

Double ball valves for maximum dosing accuracy

cm 3 6 s r i e aqqe c1 a a n 92889582 line breaks or overpressure directlyCompact, 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