Moea oa moeavalve ea serurubeleke mofuta oa valve e laolang e sebelisoang haholo liphaepheng tsa indasteri. Karolo ea eona ea mantlha ke disc e bōpehileng joaloka disc e kenngoeng ka phala 'me e potoloha holim'a axis ea eona. Ha disc e potoloha likhato tse 90, valve e koala; Ha ho potoloha likhato tse 0, valve ea bula.

Molao-motheo o sebetsang oa valve ea pneumatic stainless steel butterfly ke ho laola ho potoloha ha poleiti ea serurubele ka mochine oa pneumatic. The actuator pneumatic e amohela moea o hatelitsoeng e le mohloli oa matla, 'me e khanna poleiti ea serurubele ho bula kapa ho koala ho latela litlhoko tsa lets'oao la taolo. Mokhoa ona oa ho khanna o etsa hore valve ea pneumatic butterfly e be le melemo ea lebelo la karabo e potlakileng, ho nepahala ha taolo e phahameng, ts'ebetso e bonolo joalo-joalo.

Li-valve tsa serurubele sa pneumatic li sebelisoa haholo masimong a indasteri. E sebelisoa haholo-holo ho fetola lebelo la phallo le khatello ea seaplane, hammoho le ho finyella ho itšeha le ho hokahanya ha pipeline. Ka lebaka la sebopeho sa eona se bonolo, boholo bo fokolang le boima bo bobebe, valve ea pneumatic eccentric butterfly e na le ts'ebetso e ntle ea phallo tsamaisong ea liphaephe, e ka fokotsang ho hanyetsa metsi le tšebeliso ea matla. Ho feta moo, valve ea pneumatic 4 Inch butterfly e boetse e na le khanyetso e ntle ea kutu le ho hanyetsa mocheso o phahameng, 'me e khona ho ikamahanya le maemo a fapaneng a thata.

Li-valve tsa serurubele sa pneumatic li sebelisoa libakeng tse ngata tsa indasteri, tse kang petrochemical, matla a motlakase, metallurgy, meriana, lijo joalo-joalo. Indastering ea petrochemical, li-valve tsa serurubele sa pneumatic li atisa ho sebelisoa tsamaisong ea liphaephe tsa oli e tala, oli e hloekisitsoeng, lisebelisoa tse tala tsa lik'hemik'hale le mecha e meng ea litaba. Ka indasteri ea matla, li-valve tsa serurubele sa pneumatic li sebelisoa haholo liphaepheng tsa phetisetso ea metsi a pholileng, khase ea mafura le mecha e meng ea litaba lifemeng tsa motlakase. Ka indasteri ea metallurgic, li-valve tsa pneumatic butterfly li sebelisoa tsamaisong ea liphaephe tse nang le mocheso o phahameng oa tšepe e qhibilihisitsoeng le mecha e meng ea litaba.

Ka bokhutšoanyane, valve ea pneumatic butterfly e phetha karolo ea bohlokoa tsamaisong ea lipeipi tsa indasteri ka sebopeho sa eona se ikhethang le molao-motheo oa ho sebetsa. E ke ke ea finyella feela taolo e nepahetseng ea phallo e mahareng le khatello, empa hape e na le khanyetso e ntle ea kutu le ho hanyetsa mocheso o phahameng, kahoo e sebelisoa haholo libakeng tse sa tšoaneng tsa indasteri.