Rɔba seal ni akɛkwɛɔ valveji check valve henɔ ko ni akɛtsuɔ nii babaoo yɛ nitsumɔhei srɔtoi koni akɛkudɔ nu ni hoɔ lɛ. Akɛ rɔba sɛi ko ewo mli ni haa tsɔne lɛ ŋmɛɔ shi jogbaŋŋ ni ehaaa tsɔne lɛ atsɔ sɛɛ. Afee valve lɛ koni eha nu lɛ atsɔ gbɛ kome nɔ, yɛ be mli ni etsĩɔ naa koni ekatsɔ gbɛ kroko nɔ.

Nɔ kome titri ni yɔɔ rɔbɔt ni akɛtaraa shi ni akɛkwɛɔ nibii amli lɛ he ji bɔ ni amɛhe yɔɔ mlɛo ha. Nɔ ni yɔɔ mli ji diski ko ni akɛwoɔ mli ni shwieɔ shi ni egbeleɔ ni eŋmɛɔ koni nu lɛ atsɔ mli loo etsĩ enaa. Rɔba sɛi lɛ haa nɔ ko nɔ ko ŋmɛɔ shi jogbaŋŋ kɛ́ agbe valve lɛ naa, ni no haaa nu akaho. Nɛkɛ bɔ ni eyɔɔ mlɛo nɛɛ haa tsɔne ni akɛwoɔ mli lɛ kɛ ekwɛmɔ feɔ mlɛo, ni no haa efeɔ nɔ ni mɛi babaoo halaa yɛ nitsumɔi babaoo amli.

Nɔ kroko ni he hiaa waa yɛ rɔbɔt sɛi ni akɛkwɛɔ nibii amli lɛ he ji nyɛmɔ ni amɛyɔɔ ni amɛkɛtsu nii jogbaŋŋ yɛ be mli ni nu lɛ hoɔ fioo po lɛ. Disc lɛ oscillating motion lɛ haa etsɔɔ mli jogbaŋŋ, ni nɔ ko nɔ ko tsiii enaa, ni ehaa nɔnyɛɛ ni baa shi lɛ baa shi ni ehaa basabasafeemɔ baa shi. Enɛ haa efeɔ nɔ ni hi jogbaŋŋ kɛha nitsumɔi ni biɔ ni nu lɛ aya hiɛ fioo, tamɔ shĩa mli tsɔnei loo nu ni akɛshwieɔ shi lɛ.

Kɛfata he lɛ, valve lɛ rɔbɔt sɛi lɛ haa tsɔne lɛ nyɛɔ etswaa tsɔne lɛ jogbaŋŋ. Ebaanyɛ edamɔ hulutsoo kɛ nɔnyɛɛi srɔtoi anaa, ni ehaa anyɛɔ akɛ he fɔ̃ɔ nɔ, ni ehiɛɔ shi shiŋŋ yɛ nitsumɔ shihilɛi ni mli wa po amli. Enɛ haa tsɔnei ni akɛ rɔbɔt sɛi shwieɔ shi ni akɛkwɛɔ nibii amli lɛ feɔ nɔ ni sa kɛha nitsumɔhei srɔtoi, ni tsofai ahe nitsumɔ, nu mli nitsumɔ, kɛ mu kɛ gas fata he.

Swing check valve ni akɛ rɔba fee lɛ ji tsɔne ko ni yɔɔ srɔtoi ni anyɛɔ akɛ he fɔ̃ɔ nɔ ni akɛtsuɔ nii koni akɛkudɔ nu ni hoɔ yɛ nitsumɔhei srɔtoi. Ehe mlɛo, bɔ ni etsuɔ ​​nii jogbaŋŋ yɛ be mli ni nu lɛ hoɔ oya, bɔ ni ekɛ nibii ni hi jogbaŋŋ haa kɛ ŋmeii ni nyɛɔ efiteɔ lɛ haa efeɔ nɔ ni mɛi babaoo halaa kɛha nitsumɔi babaoo. Kɛji akɛ akɛtsuɔ nii yɛ nu he nitsumɔ hei, nitsumɔhei ni akɛ paipii tsuɔ nii yɛ mli loo tsofai ahe nitsumɔhei lɛ, nɛkɛ valve nɛɛ haa nu lɛ hoɔ jogbaŋŋ, ni akudɔɔ lɛ, yɛ be mli ni etsĩɔ nu ni hoɔ kɛyaa sɛɛ lɛ naa.