Amavalvu ebhola ane-ISO 5211 pad yokufakwayoukuvela kwemikhiqizo ejwayelekile ye-valve yebhola, inayo yonke imisebenzi ye-valve yebhola evamile, futhi isesimweni esihle kakhulu kune-valve yebhola evamile, ebucayi kakhulu. Ukufakwa kwama-actuator kagesi noma we-pneumatic anama-valve ebhola yesikhulumi kulula kakhulu, futhi kungaphinda kuqede ubakaki, konga izindleko, kuthuthukise ukusebenza kahle kokukhiqiza, futhi kuthuthukise kakhulu ukuzinza phakathi kwe-valve ne-actuator. Ukusebenza futhi kuzinzile kakhulu ekusetshenzisweni, ngeke kuthinte ukusetshenziswa kwe-valve jikelele ngoba ubakaki ukhululekile noma igebe lokuhlanganisa likhulu kakhulu. Ama-valve amabhola ajwayelekile awakwazi ukwenza lokho.

Ngokuduma kokuzenzakalela emhlabeni, ama-valve ebhola ane-ISO5211 pad agxunyekwa athandwa kakhulu kumakhasimende. Amavalvu ebhola e-Newsway Valve Company ane-ISO5211 pad asetshenziswa kakhulu ku-petroleum, amakhemikhali, igesi yemvelo, izitshalo zamandla, njll. ukuphonsa, ukulingisa kuhle, ukubukeka kanye nekhwalithi ye-valve yebhola ekhiqiziwe nakho kuhle kakhulu.