Acarflow preventer, tws bawul
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Acarflow preventer, tws bawul
Kara karantawaJagora na baya wanda aka yi amfani da shi don samar da ruwa daga yankin birane zuwa sashin sewage na janar sosai da iyakance matsar da bututun mai don zai iya zama hanya ɗaya. Ayyukanta shine don hana baya ga matsakaicin bututun mai ko kowane yanayin Siphon yana gudana, don gujewa gurbataccen yanayin fita.
