Ivalve yebhola yomoya yobhedu ephindwe kabini yamadoda yimveliso yevalvu eqhelekileyo esetyenziswa kwindawo yoshishino.Yenziwe ngezinto zobhedu ezikumgangatho ophezulu kwaye inokumelana ne-corrosion elungileyo kunye nokumelana nobushushu obuphezulu.Le valve ifezekisa umsebenzi wokuvala ngolawulo lwe-pneumatic kwaye inophawu lokuphendula ngokukhawuleza.Ulwakhiwo lwayo luhlangene, kulula ukuyifaka, kwaye kulula ukuyisebenzisa.Iivalvu zebhola zomoya zobhedu eziphindwe kabini zamadoda zinokusetyenziswa ngokubanzi kwiinkqubo zemibhobho ezithutha iigesi, ulwelo, kunye nolunye uhlobo losasazo, ngokusebenza kokutywina okulungileyo kunye namandla okulawula ulwelo.Ukuthembeka kunye nokuzinza kwayo kwenza enye yezixhobo eziyimfuneko kwintsimi yezoshishino.