alimentazione di 5 V a potenziometro e sensore

alternating operation of two pumps

Each power head is fitted with a fan-cooled asynchronous motor of indentical size

The pump is fitted with a 3-phase

Grundfos Dedicated Controls is a control system designed for installation in either commercial buildings or network pumping stations with one or two pumps

cm 5 5 o r i e avbe c1 a a n 92889680 alimentazione di 5 V aCompact, 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 8 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