dry-running protection sensor input

The unbalanced rubber bellows seal is according to DIN EN 12756

alternating operation of two pumps

filtro (dimensioni della maglia 0

cm 5 8 a r a e avbe c1 a a n 92889603 dry-running protection sensor inputCompact, 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, foot mounted, fan cooled