Ama-valve alawula aqondiswa ngogesi adlala indima ebalulekile embonini yemishini yezimboni nezinto, ikakhulukazi esigabeni se-valve. Lawa ma-valve aklanyelwe ukulawula nokulawula ukugeleza kwemidiya ehlukahlukene ezinqubweni zezimboni. Ake sibheke ezicini ezibalulekile zama-valve alawula ohlelweni lukagesi i-fluorine ukuthuthukisa ukuqonda kwakho izinhlelo zokusebenza zawo kanye no- izinzuzo. 1. Wor