Nā noi
● Santary butterfy valve, hiki ke hoʻohana ʻia i ka hāʻawi ʻana aku i nā mea e pili ana i ka hoʻoponopono ʻana i nā meaʻai a me nā mea inu, nā lāʻau lapaʻau a me nā ʻoihana kemika a me nā ʻoihana ʻē aʻe.
● Loaʻa ma o ka kiwikā keʻena hoʻolālā 'aʻole produceany Buid kū'ē'ē, no laila, o ka valve ka mea i oi koho no ka lawelawe viscous Buids a particulate mea.