Ƙarfin mazugi mai ƙarfi kuma ana kiranta cikakken bututun mazugi. Yana iya fesawa sosai don samar da sifar feshin mazugi, kuma sashin giciye shine cikakken da’irar, wanda ke nufin cewa a cikin siffar mazugin feshin, kowane ma’ana shine Zai iya fesa daidai a cikin ruwa, don haka ƙaƙƙarfan bututun ƙarfe yana da mafi girman yankin ɗaukar hoto na duk tsarukan bututun ƙarfe.

Ya dace musamman ga masana’antun da ke buƙatar tsabtace fesa, gwajin ruwan sama da aka yi, maganin fenti, da dai sauransu, kuma kewayon kwararar sa yana da girma ƙwarai, daga 0.38L/min-19800L/min zai iya cimma siffar fesa iri ɗaya, wanda yana nufin Wannan nau’in bututun ba zai iya kasancewa kusa da tasirin watsa hayaƙi ba, amma kuma yana fesawa kamar ruwan sama, don haka yanayin aikace -aikacen sa yana da faɗi sosai.