Liindastering tsa leoatle le tsa leoatle, tšebeliso ea li-valve tsa lirurubele tse sa keneleng metsi a leoatle ke ea bohlokoa ho netefatsa ts'ebetso e sebetsang hantle le e tšepahalang ea litsamaiso le lisebelisoa tse fapaneng. Li-valve tsena tse ikhethileng li etselitsoe ho mamella maemo a thata a libaka tsa metsi a leoatle, e leng se etsang hore e be likarolo tsa bohlokoa lits'ebetsong tse fapaneng ho kenyeletsoa le ho kenella le ho ntša metsi a leoatle, litsamaiso tsa ballast, litsamaiso tsa metsi a pholileng, le tse ling.

Metsi a leoatle a senya haholo ka lebaka la letsoai le phahameng, e leng se etsang hore li-valve tsa setso le lisebelisoa tse ling li senyehe ka potlako. Ka hona, tšebeliso ea li-valve tsa lirurubele tse sa keneleng metsi a leoatle e bohlokoa ho thibela ho bola le ho netefatsa ts'ebetso ea nako e telele le botšepehi ba litsamaiso tsa bohlokoa libakeng tsa leoatle le tsa leoatle.

E 'ngoe ea litšobotsi tsa mantlha tsa li-valve tsa lirurubele tse hanelang metsi a leoatle ke kaho ea tsona ho sebelisoa thepa e etselitsoeng ka ho khetheha ho mamella litlamorao tse senyang tsa metsi a leoatle. Hangata thepa ena e kenyelletsa tšepe e sa ruseng ea boleng bo holimo, boronse, kapa metsoako e meng e hanelang mafome e ka mamellang maemo a thata a libaka tsa metsi a letsoai.

Ntle le kaho e hanelang mafome, li-valve tsa lirurubele tse hanelang metsi a leoatle li etselitsoe ho fana ka ts'ebetso e tšepahalang le e sebetsang hantle lits'ebetsong tsa leoatleng. Moralo oa eona o ikhethang oa lirurubele o lumella ts'ebetso e potlakileng le e bonolo, e leng se etsang hore e be e loketseng lits'ebetso tse hlokang ho buloa le ho koaloa khafetsa ha valve. Moralo ona o boetse o nolofalletsa taolo e nepahetseng ea phallo, e leng se etsang hore valve ea lirurubele e hanelang metsi a leoatle e lokele litlhoko tse fapaneng tsa phallo le khatello.

Ho phaella moo, di-valve tsa dirurubele tse hanelang metsi a lewatle hangata di na le theknoloji e tswetseng pele ya ho kwala ho netefatsa tshebetso ya ho kwala esita le ha metsi a lewatle a le teng a senyang. Sena se bohlokwa ho thibela tahlehelo ya mehlodi ya bohlokwa, jwalo ka metsi a lewatle a sebediswang bakeng sa merero ya ho phodisa kapa ho tsitsisa, le ho boloka botsitso ba ditsamaiso tsa bohlokwa ditshebedisong tsa lewatle le lewatleng.

Bohlokoa ba li-valve tsa lirurubele tse hanelang metsi a leoatle bo totobetse haholo lits'ebetsong tsa ho kena le ho tsoa metsing a leoatle. Litsamaiso tsena li bohlokoa bakeng sa mefuta e fapaneng ea mesebetsi ea leoatle le ea leoatle, ho kenyeletsoa ho pholisa lienjene le lisebelisoa ka metsi a leoatle, ho lokisa likepe ho netefatsa botsitso, le ho fana ka metsi a leoatle lits'ebetsong tse fapaneng tsa indasteri. Li-valve tsa lirurubele tse hanelang metsi a leoatle li bapala karolo ea bohlokoa ho laoleng phallo ea metsi a leoatle lits'ebetsong tsena, ho netefatsa ts'ebetso e sebetsang hantle le ho thibela kotsi ea ho hloleha ho amanang le mafome.

Tšebeliso e 'ngoe ea bohlokoa bakeng sa li-valve tsa lirurubele tse hanelang metsi a leoatle ke sistimi ea metsi a pholileng ea likepe le lisebelisoa tsa leoatleng. Mekhoa ena ea bohlokoa bakeng sa ho qhala mocheso o hlahisoang ke lienjene, mechini le lisebelisoa tse ling, 'me metsi a leoatle hangata a sebelisoa e le mokhoa oa ho pholisa ka lebaka la thepa ea ona e ngata ea mocheso. Li-valve tsa lirurubele tse hanelang metsi a leoatle li sebelisoa ho laola phallo ea metsi a leoatle ka har'a litsamaiso tsena tsa pholiso, ho netefatsa phetiso e sebetsang hantle ea mocheso le ho thibela kotsi ea mathata a amanang le mafome a ka behang ts'ebetso ea lisebelisoa tsa bohlokoa kotsing.

Ka bokhutšoanyane, tšebeliso ea li-valve tsa lirurubele tse hanelang metsi a leoatle ke ea bohlokoa ho netefatsa ts'ebetso e tšepahalang le e sebetsang ea litsamaiso tsa bohlokoa lits'ebetsong tsa leoatle le tsa leoatle. Kaho ea eona e hanelang mafome, ts'ebetso e tšepahalang le thepa ea ho koala e etsa hore e be karolo ea bohlokoa lits'ebetsong tse fapaneng, ho kenyeletsoa ho kena le ho tsoa metsing a leoatle, litsamaiso tsa metsi a pholileng, litsamaiso tsa ballast, le tse ling. Ka ho khetha valve ea lirurubele e hanelang metsi a leoatle, indasteri ea likepe le ea leoatle e ka netefatsa ts'ebetso ea nako e telele le botšepehi ba litsamaiso tsa tsona, esita le tlas'a maemo a thata le a senyang a libaka tsa metsi a leoatle.