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
(Incamake Ibisobanuro) Fluoroelastomer ni copolymer ya vinyl fluoride na hexafluoroplene. Ukurikije imiterere ya molekelar na fluorine, fluoroelastors ifite imiti itandukanye no kurwanya ubushyuhe buke.Foroel