Mu isi ikomeye ya sisitemu yo kugenzura amazi, imikorere n'imikorere y'ikinyugunyugu hinge ku buryo bwo guhitamo ibikoresho kumyanya ya valve. Iyi ngingo isiga mu itandukaniro hagati y'ibikoresho bibiri byiganje bikoreshwa muri ibi
Ikipe ya sosiyete yawe ifite ibitekerezo byoroshye, byiza kuri - Imiterere yububiko, an urashobora kwifashisha kuri - Urubuga kugirango uhitemo ibibazo ako kanya.