i-valve ye-flap eyindilinga yensimbi ethambile
insimbi ethambileivalvu yokugoqa eyindilinga

Insimbi ethambileivalvu yokugoqa eyindilingaiyivalvu enendlela eyodwa efakwe endaweni yokukhipha amanzi epayipini ukuze kuhlinzekwe amanzi kanye nemisebenzi yokukhipha amanzi kanye nemisebenzi yokuhlanza indle. Isetshenziselwa ukugcwala noma ukuhlola indawo, futhi ingasetshenziswa nasezimbozweni ezahlukene zeshaft. Ngokwesimo, kwakhiwa umnyango oyindilinga kanye nomnyango wokugoba oyisikwele. Ivalvu ye-flap eyindilinga yensimbi ethambile yakhiwe kakhulu ngomzimba wevalvu, isembozo sevalvu kanye nengxenye yehinge. Amandla ayo okuvula nokuvala avela ekucindezelweni kwamanzi futhi ayidingi ukusebenza ngesandla. Umfutho wamanzi kuvalvu ye-flap mkhulu kunalowo ohlangothini lwangaphandle lwevalvu ye-flap, futhi iyavuleka. Ngaphandle kwalokho, iyavala futhi ifinyelele umphumela wokugcwala nokuma.

| Ingcindezi Yokusebenza | PN10/ PN16 |
| Ukucindezela Kokuhlola | Igobolondo: ingcindezi elinganiswe izikhathi ezingu-1.5, Isihlalo: Ingcindezi elinganiswe izikhathi ezingu-1.1. |
| Izinga Lokushisa Elisebenzayo | ≤80℃ |
| Imidiya Efanelekile | amanzi, amanzi acwebile, amanzi olwandle, indle njll. |

| Ingxenye | Izinto |
| Umzimba | insimbi engagqwali, insimbi yekhabhoni, insimbi ephonswe, insimbi ethambile |
| Idiski | insimbi engagqwali, insimbi yekhabhoni, insimbi ephonswe, insimbi ethambile |
| Intwasahlobo | Insimbi engagqwali |
| Umgodi | Insimbi engagqwali |











