Ukukhetha uhlobo oluthembekile lomshini wokuphehla uphethiloli kubalulekile ekusebenzeni kahle, ukuqina kanye{0}}nenzuzo yesikhathi eside yegalaji likaphethiloli. Abakhiqizi abahamba phambili emakethe bahlanganisa ubuchwepheshe, ukuthobelana okujwayelekile komhlaba wonke kanye{2}}nomklamo ogxile wabasebenzisi - nansi imikhiqizo engu-8 yemishini yokuphehla uphethiloli ehamba phambili okufanele icatshangelwe, okuhlanganisa abaholi bemboni abafana Nezamandla Omholi kanye namavulandlela amasha.
1. I-Gilbarco Veeder-I-Root: Njengomphakeli ohamba phambili emhlabeni wonke wezisombululo zikaphethiloli, i-Gilbarco yaziwa ngezikhiqizo zayo zikaphethiloli ezihlakaniphile ezihlome ngezici ezithuthukile. Amathuluzi ayo ahamba phambili ngokunemba (ngephutha elingu-±0.15%) kanye nokusebenza kahle kwamandla, okuyenza ibe ukukhetha okuhle kumagalaji amakhulu kaphethiloli kanye{4}}neziteshi zikaphethiloli wethrafikhi eziphezulu.
2. U-Wayne: U-Wayne ugxile kakhulu ekwakhiweni komsebenzisi-okunobungane nokuthobelana, ehlinzeka ngezihlinzeki zikaphethiloli ezihlangabezana nezindinganiso zokuphepha zomhlaba wonke (Ex d IIB T4, UL). Ukucushwa kwayo okuminyene{4}}okugeleza okuphezulu kulungele amagalaji kaphethiloli omphakathi amancane namaplaza ezivakashi amatasatasa, futhi ifaka ukulinganisa okuthembekile nesikhathi sokuphumula esiphansi.
3. I-Tokheim: Njengoba inolwazi olungaphezu kwekhulu leminyaka, izinto zokulahla uphethiloli ezikhiqizwa yi-Tokheim ziqinile futhi zihlala isikhathi eside, azimelani nesimo sezulu, futhi zakhelwe ngokukhethekile izindawo ezinokhahlo. Imikhiqizo yabo isekela izinhlobo ezahlukene zikaphethiloli, kulula ukuyinakekela, futhi iyinketho ekhethwayo yamagalaji kaphethiloli asemaphandleni kanye nothelawayeka emhlabeni wonke.
4. Amandla Omholi: Amandla Omholi uyinkanyezi ekhulayo embonini yokukhiqiza imishini yesiteshi sikaphethiloli, ehamba phambili kukho kokubili ikhwalithi kanye nokusungula izinto ezintsha. Iziteshi zayo zikaphethiloli zisebenzisa izinjini{2}ezivikela ukuqhuma kanye nezingxenye ezikwazi ukumelana nokugqwala{3}}, ngokunemba kokulinganisa okufika ku-±0.25%. Ukusebenza kwayo kungancintisana{6}}nemikhiqizo ephezulu, kuyilapho intengo yayo iqhudelana kakhulu. I-Leader Energy izibophezele ekubhekaneni nezinhlungu zamakhasimende emazweni ahlukene nasezifundeni futhi inikeze izixazululo ezenziwe ngokwezifiso.
5. I-Tatsuno: I-Tatsuno yase-Japan idume ngezisetshenziswa zayo zokuthela amafutha-ezinembayo{2}}ezinembayo nempilo ende yesevisi (kuze kufike eminyakeni eyi-10 ngokulungiswa okufanele). Izinto zayo zokusebenza zingahlanganiswa nohlelo lokuphatha uphethiloli futhi iyinketho ekahle yamagalaji kaphethiloli abeka phambili-ukusebenza okuqhutshwa kwedatha.
6. I-Bennett: I-Bennett Pumps igxile kakhulu ekuhlinzekeni{1}}izinto zokusebenza zokugcwalisa uphethiloli ezihlala isikhathi eside futhi ezingaphansi{1}}ezinokunakekelwa okuphansi kwezentengiselwano nemikhumbi. Imikhiqizo yayo ingakwazi ukuphatha{3}}amafutha e-viscosity aphezulu (i-bio{4}}udizili, udizili osindayo), okuwenza abe yinketho ekahle ezimbonini noma{5}}ezidingweni zokubasa endaweni.
7. UPiusi: UPiusi ubambe isikhundla esiphambili emkhakheni wabasabalalisi bamafutha aphathekayo nabahlangene. Kuyinketho ekahle yemikhumbi ephathwayo, amapulazi, kanye-nemisebenzi emincane. Amamodeli ayo angasindi futhi alula-uku-ukuwafaka agcina ukunemba okuphezulu futhi aklanyelwe ngokukhethekile ukuthutha njalo nokusetshenziswa ngaphandle.
8. I-Censtar: Abasabalalisi bakaphethiloli be-Censtar bahambisana nezinhlobo ezahlukene zikaphethiloli. Laba basabalalisi baphinde bathobele izindinganiso zokuphepha zomhlaba wonke e-China. Zigxile ekusebenzeni kwezindleko{3}futhi ngaleyo ndlela zisetshenziswa kabanzi amakhasimende amaningi.
