Amavalvu esangokungenye into evamile emipayipini yasolwandle, ikakhulukazi lapho kudingeka ukulawulwa kokugeleza okukhulu. Kodwa-ke, kuza nezinselele onjiniyela okumele bazixazulule.
Enye yezinkinga ezinkulu ukugqwala kanye nokukhula. Ukuchayeka njalo emanzini olwandle nasezindaweni ezinomswakama kungabangela ukugqwala, okuthinta ukuvalwa futhi kwenze kube nzima ukusebenza ngevalvu. Ukusebenzisa amavalvu esango lensimbi engagqwali ethusi noma e-duplex kusiza ekunciphiseni le nkinga, kodwa ukulungiswa okufanele kusabalulekile.
Enye inselele imingcele yesikhala nesisindo. Amavalvu esango makhulu kunevalvu yebhola noma yebhabhathane. Emikhumbi lapho isentimitha ngalinye libalwa khona, onjiniyela kumele balinganisele usayizi wamavalvu nokufinyeleleka kokusebenza nokugcinwa kwawo.
Ukuguguleka kwesihlalo sama-valve nakho kuyinto evamile. Ukuvulwa nokuvalwa okuphindaphindiwe kungabangela umonakalo ebusweni bokuvala, okuholela ekuvuza. Ukuhlolwa njalo kanye nokugcotshwa, kanye nokusebenzisa ama-valve esango ahlala ngokuqinile noma aphakamayo, kungasiza ekunciphiseni lezi zinkinga.
Isikhathi sokuthunyelwe: Novemba-14-2025