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

for deaeration

The sensor-based FlowControl (FC) system detects malfunctions directly in the dosing head and displays them in plain text in the alarm menu

5-16 FC-PV/T/C-F-31I001F The SMART Digital DDA is a compact positive displacement

multistadio con bocche di aspirazione e mandata sullo stesso livello (in linea)

cr 1 13 a a a v hqqv 96516210 The VFI is the industrialVertical, 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. The pump is fitted with a 3 phase, fan cooled asynchronous motor.