ISICELO

Izixazululo Ezihlanganisiwe Kuwo Yonke Imboni

Sihlinzeka ngezixazululo ze-valve ezenziwe ngokwezifiso ezibhekana nezinselele eziyingqayizivele zemboni ngayinye, ukuqinisekisa ukusebenza kahle, ukwethembeka, nokusebenza.

Amavalvu ezikhungweni zokuhlanza amanzi alawula ukugeleza kwamanzi futhi alawule ukucindezela ukuze kuqinisekiswe ukucwengwa okuphumelelayo, ukuhlanzwa nokusabalalisa amanzi ahlanzekile. Abalulekile ekulawuleni inqubo yokwelapha, kusukela ekusetshenzisweni kwamanzi aluhlaza kuya ekusatshalalisweni ezinhlelweni zikamasipala.

Imboni Yokudla Nemithi

Ezimbonini zokudla nemithi, ama-valve aqinisekisa ukulawulwa okunembile kwezithako, amakhemikhali, nezinye izinto ezibalulekile. Bagcina izimo zokuhlanzeka, eziyinyumba futhi bahlangabezana nezindinganiso eziqinile zokulawula, baqinisekise ukukhiqizwa okuphephile, ukupakishwa, nokusatshalaliswa kwemikhiqizo. Zibalulekile ekuvimbeleni ukungcoliswa kanye nokugcina ubuqotho bomkhiqizo.

Embonini yamakhemikhali, ama-valve asetshenziselwa ukulawula ukugeleza kwamakhemikhali abolayo, izinyibilikisi, nezinye izinto ezisebenzayo. Basiza ukugcina izindinganiso zokuphepha ekukhiqizeni amakhemikhali, ukuqinisekisa ukusabela okulawulwayo nokucindezela, kuyilapho kuvimbela ukuvuza nokungcola.

Amafutha Negesi

Embonini kawoyela negesi, amavalvu alawula ukuhamba kukawoyela ongahluziwe, igesi yemvelo, nemikhiqizo ecolisisiwe ngaphansi kwengcindezi ephezulu kanye nezimo ezimbi kakhulu. Zibalulekile ekuhloleni, ekubholeni, ekukhiqizeni, kwezokuthutha, nasekucwengisweni, ukuqinisekisa ukuphepha nokusebenza kahle.

Amavalvu asetshenziselwa ukulawula ukuhamba kwamagesi ahlukahlukene ezimbonini, njenge-nitrogen, umoya-mpilo, ne-hydrogen, ekukhiqizeni, ekucubunguleni amakhemikhali, nasekukhiqizeni amandla. Bagcina amazinga okucindezela aphephile futhi baqinisekise ukulawula okunembayo kumapayipi, isitoreji, nezinhlelo zokukhiqiza.