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Structures Of Non-Positive Displacement Pumps
(AREA)
Reciprocating Pumps
(AREA)
Abstract
BOMBA ROTATORIA REVERSIBLE, caracterizada por estar compuesta esencialmente por una carcasa cilíndrica torneada interiormente, que constituye el cuerpo de bomba, en la que se hallan roscados interiormente los tubos de aspiración y expulsión, estando provista de una tapa con cojinete excéntrico y, alojado en el mismo, un retén de Duna, para cierre hermético del eje y evitar la entrada de aire.