Nkọwa dị mkpirikpi:
Mgbapu mmiri ara na-enweghị aka - Enwere ike ibugharị, dị mma yana ntụsara ahụ
Nke a dị fechaaeji akwa aradabara n'ụdị bra nọọsụ na-enweghị tube, nke dị mfe ijide, na-ebufe ma dịkwa mma.N'ihi oke kọmpat, ndị nne nwere ike ibuga ya n'èzí adn pump n'ebe ọ bụla na n'oge ọ bụla, na-ekpori ndụ n'efu nke inye nwa ara.Ụda nkeeletriki ara mgbapụtadị n'okpuru 50 dB, ya mere nwa ahụ agaghị enwe nsogbu mgbe ọ na-agbapụta, na-ehi ụra nke ọma.Enwere ike kewapụ akụkụ elu na nke dị ala, nke kwekọrọ na nha ọla edo, nke mere na njirimara nke nkewa mmiri gas na-echebe n'ime oghere mgbapụta site na ịkpọtụrụ mmiri ara ehi, na-ebute mmiri ara ehi dị ọcha nye nwa.
