Centrifugal well pump DS5.1-48 / 6F

Multistage centrifugal submersible pumps are used to supply clean water from wells and boreholes. Used for general vodopostavok, creating pressure in the water mains, irrigation settings, etc. Can be applied using mechanical or electronic control circuit in the automatic water supply systems. Design characteristics: - Single-phase oil-filled asynchronous motor with integrated thermal protection. - Bearings - durable, samozmaschuyuchi, with protection against sand. - Stainless steel shaft. - diffuser - polycarbonate. - Impeller - atsetilpolimer. - a pump housing and a stainless steel motor. - outlet size - 1 1/4 "Operating conditions: -. The maximum liquid temperature to + 40 ° C - maximum content of sand:.. 0.15% - minimum hole diameter: 4".