The VFI has no moving parts and is built into a stainless steel pipe
The pump is fitted with an unbalanced rubber bellows seal
The pump is close-coupled to a fan-cooled
Die Zustandsanzeige Grundfos Eye zeigt am Bedienfeld den Betriebszustand der Pumpe wie folgt an:
AUTOADAPT macht den Einsatz von externen Sensoren
cme 3 4 a r a e avbe u a d n 98394984 The VFI has no movingCompact, reliable, horizontal, multistage, end suction centrifugal pump with axial suction port and radial discharge port. The shaft, impellers and chambers are made of stainless steel. The inlet and discharge parts are made of cast iron. 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, fan cooled, permanent magnet,