Dosing pump for use in dosing dispenser utilized for dosing e.g. liquid soap, has bellows for realizing pumping function of dosing pump that is arranged in pump housing, where bellows are made of plastic or rubber material

摘要

The dosing pump (2) has bellows for realizing a pumping function of the dosing pump, where the bellows are made of plastic or rubber material. The dosing pump is arranged in a pump housing (1). The pump housing has a retaining unit (7) for fastening the pump housing in a housing of a dosing dispenser.