icyuma gikozwe mu miyoborovalve yo kuzenguruka

Valve y'icyuma gifunga icyuma ni valve y'icyerekezo kimwe ishyirwa ku muyoboro w'amazi kugira ngo ikoreshwe mu mirimo yo gutanga amazi n'imiyoboro ndetse no mu mirimo yo gutunganya imyanda. Ikoreshwa mu kuzura cyangwa kugenzura imiterere y'amazi, kandi ishobora no gukoreshwa mu bipfundikizo bitandukanye by'imirongo. Dukurikije imiterere, umuryango uzengurutse n'urugi rwo gufunga icyuma rufunga icyuma. Valve y'icyuma gifunga icyuma igizwe ahanini n'umubiri w'valve, igipfundikizo cy'valve n'igice cy'ingofero. Imbaraga zayo zo gufungura no gufunga zituruka ku muvuduko w'amazi kandi ntizikenera gukoreshwa n'intoki. Umuvuduko w'amazi muri valve y'icyuma uba munini kuruta uwo ku ruhande rw'inyuma rwa valve y'icyuma, kandi irakinguka. Bitabaye ibyo, irafunga ikagera ku muvuduko w'amazi no guhagarika.