ʻO BWSX mid-line butterfly valve ka waena waena o ka laina butterfly valve i hoʻomohala ʻia e ka hoʻokomo ʻana i ka ʻenehana holomua mai nā ʻāina ʻē. Loaʻa i ka BWSX mid-line butterfly valve ka maikaʻi o ka hoʻolālā maʻalahi, hoʻopaʻa paʻa pono, wehe maʻalahi, ola lōʻihi a me ka mālama pono. No laila, hoʻohana nui ʻia i nā pipeline like ʻole o ka hoʻolako wai a me ka ʻōnaehana wai, ke kūkulu ʻana i nā ʻōnaehana pale ahi, ʻoi aku hoʻi i nā pipeline pale ahi.