Amanzi asebhodleleni ayingxenye ebalulekile yomkhakha wokupakisha ngoba imishini yokugcwalisa amanzi ebhodleleni lengilazi iyithuluzi eliyingqayizivele elenza kube lula ezinkampanini ezinjengeZPACK ukugcwalisa lokho ezikukhiqizayo. Le mishini emisha isebenzisa ubuchwepheshe ukuze ifake amanzi emabhodleleni engilazi ngokushesha nangokunembile. Le mishini isiza i-ZPACK ukuba igcine isikhathi esiyigugu kanye nezinsiza eziyivumela ukuba igxile kwezinye izici zebhizinisi layo ezibalulekile kuyo.
Enye yeziqiniso ezinhle ukuba usebenza nezinhlobo zemashini zokulayela amanzi kwiibhottle yeglasi kukunceda ukuba amanzi abe yimehlane bahlukana nezinto ezingcono. Le mashini iyayelwa kwiindawo ezifumanekayo, okunceda ukuncipha umriski wokuba amagciwane athathelwa. Oku kunceda abathengi ukuba baphumelele ukuba amanzi awuhlangothileyo neyakuncedisa.
Elo linye ithuba lokucetyiswa kwiqiniso ukuba usebenza nezinhlobo zemashini zokulayela amanzi kwiibhottle yeglasi kukuthi iyayindlela. Iyayela kwiibhottle ngokusheshayo ngaphandle kokuba uyayelwa ngokulandelana. Ngoko ZPACK iyakwazi ukuyenza kwiibhottle ngokusheshayo. Futhu le mashini egunyweyo okunceda ukuba ZPACK ibe encane ngemali ngokuqala - oku kunceda ukuba izindleko zibe ngezansi kubathengi.
Ngenxa yokuba kunezimali ezikhulu ngokuhlonipha umhlaba, kunezidingo ezikhulu ngokuthola izinketho ezingcono zokupakisha. Iibhottle yeglasi zingaba yinto engcono ngokuthi ungalayela phawuleyo futhu ungalayela futhu ungasave umhlaba. Nekuzisetshenziswa kwezinhlobo zemashini zokulayela amanzi kwiibhottle yeglasi, ZPACK iyakwazi ukunika abathengi inketho engcono.
Ngaphezu kokunikeza inketho yokupakisha enobungani nemvelo, imishini yokugcwalisa amanzi ebhodleleni lengilazi inikela ekusimameni komkhakha weziphuzo wonke. Zidinga namandla namanzi amancane kunezindlela ezindala zokugcwalisa amabhodlela, okwenza zibe inketho engcono. Ngokusebenzisa imishini enjalo, i-ZPACK ikhuthaza ikusasa elihlanzekile lemvelo.