I-pump yethu yangaphandle yelotion inesakhiwo sentwasahlobo esibekwe ngaphandle kwendawo yomkhiqizo, iqinisekisa ukuthi akukho ukuxhumana kwensimbi nolwelo ngaphakathi. Lo mklamo unciphisa kakhulu ingozi yokugqwala nokungcola, okwenza kube kuhle kakhulu ezinhlobonhlobo ezibanzi zezimiso, okubandakanya ama-lotion, ama-cream, ama-gel, kanye nemikhiqizo ezwelayo kumakhemikhali.

Le phampu iletha umthamo olinganayo nohlala njalo ngejubane elihle lokubuyela emuva. Ukuhambisana kwayo okuphezulu nezinhlobonhlobo zeziphetho zamabhodlela (isb., 24/410, 28/400, 28/410, 33/420) kanye nomthamo ongaguquguquka (0.5cc–5cc ngokushaywa) kuvumela ukusetshenziswa okuguquguqukayo kwezidingo ezahlukahlukene zokupakisha. Isakhiwo sangaphandle se-spring siphinde sithuthukise ukuvikelwa kokuvuza futhi sandise impilo yeshalofu yomkhiqizo ngokuphelisa ukuxhumana kwensimbi-nolwamanzi.

Itholakala ngezitayela ezahlukahlukene ze-actuator, izivalo, kanye nobude obuhlukahlukene be-dip tube, iphampu yethu yangaphandle ye-lotion iyahlanganisa inhlanzeko, ukuqina, nokusebenza okuthembekile – ukukhetha okuphelele ukupakishwa kwezinto zokunakekela komuntu siqu nezokwakheka kahle.