Valve yamagetsi atatu

Kuphatikiza pa mawonekedwe a mavavu ang'onoang'ono komanso abwino, ma valve owongolera ma caliber akuluakulu amagetsi amakhalanso ndi mphamvu yothamanga kwambiri komanso magwiridwe antchito apamwamba. Choncho, makamaka oyenera ambiri madzimadzi sing'anga ndi lalikulu otaya njira kulamulira dongosolo mankhwala, mafuta, zitsulo, zomera mphamvu ndi magawo ena mafakitale.Oyenera kutentha kwa HVAC, mpweya wabwino, firiji, kutentha, madzi apanyumba ndi machitidwe ena. Itha kugwiritsidwanso ntchito poyang'anira zodziwikiratu komanso zakutali popanga mafakitale ena. Sinthani kuthamanga, kutentha, kuthamanga ndi zina.

Vavu imakhala ndi cholumikizira chamagetsi (electronic) ndi valavu yayikulu ya manja. Ili ndi mawonekedwe ophatikizika, ndime yoyenda bwino, mawonekedwe oyenda bwino, mawonekedwe osinthika, komanso kutayikira kwamipando yaying'ono.