Connection device of Pump which comprises a main body,Which includes a Section of side wall has an inner side and an outer side of the side wall Section and an admission Passage; a Wear item for a pick-up deviceA Pump; and method.

摘要

Connection device of Pump which comprises a main body,The section which includes a side wall has an inner side and an outer side of the section of the side wall and an admission Passage; a Wear item for a pick-up deviceA Pump; and method.