Iivalve yejethi enomgongxoluhlobo lwesivalo esisetyenziswa kwiinkqubo zokulawula ulwelo.Le valve yenzelwe ukuba ibe nomngxuma okanye umngxuma embindini wayo, evumela ulwelo ukuba ludlule kuyo.Ngokuqhelekileyo isetyenziswe kwizicelo apho isantya esiphezulu kunye nokulawulwa kolwalathiso lwe-fluid kubalulekile.Iivalve yejethi enomgongxoNgokwesiqhelo iqulathe umzimba onento yokungena kunye nokuphumayo, kunye necwecwe elishukumayo okanye idiski elawula ukuhamba kolwelo.Xa ivalve ikwindawo evaliweyo, i-orifice ivimba ukuhamba kolwelo.Njengoko ivalve ivulwa ngokususa i-orifice kude nesihlalo, ulwelo lunokudlula kwiziko elinomngxuma kwaye luphume ngokuphuma.Iivalvu zejethi eziHollow zihlala zisetyenziswa kwidama lamanzi, kunye nokuveliswa kwamandla.Ziluncedo ngokukhethekileyo ekulawuleni uxinzelelo oluphezulu okanye ukuhamba kwesantya esiphezulu, apho ulawulo oluchanekileyo kunye nokusebenza ngokufanelekileyo kuyimfuneko.Uyilo kunye nezinto ezisetyenziselwa iivalve zejethi ezingenanto zingahluka ngokuxhomekeke kwisicelo esithile kunye nohlobo lolwelo olulawulwayo.Izinto ezinjengoxinzelelo, ubushushu, kunye nokuhambelana kweekhemikhali kufuneka ziqwalaselwe xa kukhethwa i-valve yejethi engenanto yenkqubo ethile.Ukugcinwa rhoqo kunye nokuhlolwa kubalulekile ukuqinisekisa ukusebenza ngokufanelekileyo kwezi zivalo kunye nokuthintela nakuphi na ukuvuza okanye ukungaphumeleli.

Iivalvu zethu zejethi ezinemingxuma zibonakalise ukusebenza kwazo okuphezulu kwizityalo zamandla ombane ophehlwa ngamanzi kunye namadama okunkcenkceshela.Baqinisekisa ukukhutshwa kwamanzi okulawulwayo nokuhambelana nokusingqongileyo nokuba kungaphandle okanye kumatanki angaphantsi kwamanzi.Amanzi nawo atyetyiswe ngeoksijini kwangaxeshanye.Ukwakhiwa kwensimbi ephezulu ye-valve ye-jet-jet edibeneyo kunye nokutywinwa kwe-elastic / metallic kwenza ukuchithwa kwamandla ngaphandle kwe-cavitation.