Yijiemɔ kɛha ŋaa nitsumɔ gboshiniyelɔi lɛ: Tsɔɔlɔi ni tsuɔ valve nitsumɔhe lɛ hu ji maŋ ko ni feɔ nibii ni he wa lɛ shishitoo tɛ .

Yɛ ŋmɛnɛŋmɛnɛ beaŋ nibii afeemɔ mli lɛ, valves, akɛ nibii ni he hiaa ni akɛkwɛɔ nu nɔ lɛ tsuɔ gbɛfaŋnɔ ko ni he hiaa waa he nii. Kɔɔyɔŋ tsakemɔŋmeii valvɛi, shinaa lɛ naa valvɛi, alookwɛmɔ valvɛi lɛ, amɛtsuɔ gbɛfaŋnɔ ko ni he hiaa waa he nii yɛ nitsumɔhei srɔtoi amli. Bɔ ni afee valvɛi nɛɛ aha kɛ bɔ ni afee amɛ aha lɛ jieɔ ŋaa nitsumɔ ni yɔɔ fɛo kɛ ŋaalee mli hiɛyaa kpo. Yɛ enɛɛmɛi fɛɛ sɛɛ lɛ, tsɔɔlɔi ni yɔɔ valve nitsumɔhe lɛ ji gboshinii kɛ nibii heei ahe nitsumɔ sɛɛ. Jeee nilee gbɛɛlɔi pɛ ji amɛ, shi moŋ amɛji ŋaa nitsumɔ he bulɔi hu.

Valvɛi ni yɔɔ ŋwɛi, ni ale amɛ akɛ amɛhe waaa, amɛhaa nu hoɔ babaoo, ni amɛhaa amɛnaa nii jogbaŋŋ lɛ, akɛtsuɔ nii babaoo yɛ nitsumɔhei tamɔ mu, tsofai ahe nitsumɔ, kɛ sarawa hewalɛ. Amɛhe gbɛjianɔtoo kɛ amɛfeemɔ biɔ shishitoo ni ma shi shiŋŋ yɛ ŋaalee mli kɛ niiashikpamɔ babaoo ni anyɛɔ atsuɔ he nii. Valve nitsumɔhe lɛ tsɔɔlɔi kɛ nilee nɛɛ haa nikaselɔi lɛ kɛtsɔɔ gbɛtsɔɔmɔ ni ato he gbɛjianɔ lɛ nɔ, ni amɛkwɛɔ yinɔi ni nyiɛɔ amɛsɛɛ ni yɔɔ ŋaa nitsumɔ mli nyɛmɔi ni sa kadimɔ waa lɛ anɔ. Jeee akɛ amɛtsɔɔ nikaselɔi lɛ bɔ ni afeeɔ ŋmeii valves lɛ pɛ, shi nɔ ni he hiaa fe fɛɛ lɛ, amɛtsɔɔ amɛ bɔ ni amɛnuɔ shishijee saji tamɔ nu mli nibii kɛ nibii ahe nilee shishi, ni no haa amɛnyɛɔ amɛkɛtsuɔ nii yɛ gbɛ ni yɔɔ mlɛo nɔ yɛ shihilɛi ni yaa nɔ diɛŋtsɛ amli.

Shinaa valvɛiji valves ni afɔɔ namɔ, ni akɛtsuɔ nii titri kɛgbeɔ loo akɛtsaa nu ni yɔɔ paipii amli lɛ. Eyɛ mli akɛ amɛhe gbɛjianɔtoo lɛ waaa ni etsumɔ hu waaa moŋ, shi amɛfeemɔ biɔ ni ahala nibii ni he hiaa waa kɛ pɛpɛɛpɛfeemɔ. Anyɛɛɛ abu yelikɛbuamɔ ni valve nitsumɔhe tsɔɔlɔi lɛ kɛha yɛ nɛkɛ nitsumɔ nɛɛ mli lɛ akɛ nɔ ko bibioo. Kɛtsɔ gbɛtsɔɔmɔ ni akɛ niji tsuɔ he nii lɛ nɔ lɛ, amɛhaa nikaselɔi lɛ diɛŋtsɛ kɛ amɛhe woɔ shinaa lɛ naa valve lɛ feemɔ mli, ni amɛnuɔ bɔ ni gbɛ fɛɛ gbɛ he hiaa ha lɛ shishi. Jeee akɛ niiashikpamɔ ni anyɛɔ atsuɔ he nii ni abua naa nɛɛ haa nikaselɔi lɛ anyɛɔ atsuɔ nii jogbaŋŋ kɛkɛ, shi moŋ ekɛ shishitoo kpakpa haa amɛwɔsɛɛ nitsumɔi hu.

Kwɛmɔ valvɛi lɛji nibii ni he hiaa ni akɛtsiɔ nu naasɛɛ-shwiemɔ ni akɛtsuɔ nii babaoo yɛ nu mli saamɔ, hulutsoo, kɛ gas ni akɛhaa lɛ mli. Check valves lɛ ahe mfonirifeemɔ kɛ amɛfeemɔ biɔ nilee ni jɛ nibii srɔtoi amli, ni nu mli hewalɛ kɛ tsɔne he mfonirifeemɔ fata he. Kɛtsɔ tsɔsemɔi srɔtoi anɔ lɛ, tsɔɔlɔi ni yɔɔ valve nitsumɔhe lɛ yeɔ amɛbuaa nikaselɔi lɛ ni amɛnáa nilee ni mli kwɔ, ni enɛ haa amɛnyɛɔ amɛtsuɔ ŋaa gbɛ nɔ naagbai ni mli wawai ni yɔɔ amɛwɔsɛɛ nitsumɔi amli lɛ ahe nii.

Yɛ valve nitsumɔ lɛ mli lɛ, jeee tsɔɔlɔi pɛkɛhaa nilee he shi amɛji ŋaa nitsumɔ hu gboshiniyelɔi. Akɛ amɛ niiashikpamɔ kɛ nilee tsuɔ nii koni amɛkɛtsɔse yinɔi babaoo ni yɔɔ valve feemɔ he ŋaalee, ni enɛ yeɔ ebuaa China nitsumɔhe ni feɔ valve lɛ hiɛyaa. Tsɔɔlɔi nɛɛ anitsumɔ ni wa lɛ pɛpɛɛpɛ hewɔ ni valve nitsumɔhe lɛ baanyɛ aya nɔ afee nibii heei ni ekɛ hiɛyaa aba nitsumɔhe ni feɔ nibii lɛ fɛɛ mli lɛ.

Yɛ ŋmɛnɛŋmɛnɛ jeŋ ni jeŋ muu fɛɛ ebɔle ehe lɛ mli lɛ, nitsumɔhe ni feɔ nibii lɛ kɛ naagbai kɛ hegbɛi ni anako eko dã kpeɔ. Ákɛ nibii afeemɔ nitsumɔhe lɛ fã ko ni he hiaa waa lɛ, esa akɛ valve nitsumɔhe lɛ aya nɔ aha etsɔnei ahe nilee kɛ nibii heei ahe nyɛmɔi aya hiɛ be fɛɛ be. Nɛkɛ sɛɛnamɔ nɛɛ kɛ wɔtsɔɔlɔi lɛ anitsumɔ ni wa kɛ amɛ pɛsɛmkunya ni amɛjɔɔ amɛhe nɔ lɛ teee. Esa akɛ wɔwo nɛkɛ ŋaa nitsumɔ nɛɛ gboshiniyelɔi nɛɛ ahiɛ nyam ni wɔda amɛ shi yɛ yelikɛbuamɔ ni amɛkɛha valve nitsumɔhe lɛ kɛ nibii afeemɔ je lɛŋ fɛɛ lɛ hewɔ.

Yɛ kukufoo mli lɛ, nibii ni afee lɛŋmeii valvɛi, shinaa lɛ naa valvɛi, kɛkwɛmɔ valvɛi lɛjeee ŋaa nitsumɔi ni etee hiɛ pɛ ebiɔ, shi moŋ ebiɔ ŋaalɔi ni he esa waa hu. Tsɔɔlɔi ni yɔɔ valve nitsumɔhe lɛ ji hewalɛ nɛɛ jɛɛhe, ni amɛ mɔdɛŋbɔɔ kɛ amɛhejɔɔmɔ lɛ baaya nɔ aha mimaŋ nitsumɔhe ni feɔ nibii lɛ aya hiɛ waa.