I-valve yeenyawo ixhotyiswe ngee-inlets zamanzi ezininzi kwi-valve yesivalo kwaye ixhotyiswe ngesikrini sokunciphisa ukungena kwe-debris kunye nokunciphisa amathuba okuvala i-valve yonyawo.Nangona i-valve yeenyawo ixhotywe ngesikrini esichasene ne-clogging, i-valve yeenyawo ngokuqhelekileyo ifanelekile ukucoca imidiya, kwaye i-valve yeenyawo ayifanelekanga kwimidiya kunye ne-viscosity eninzi kunye neengqungquthela.
Ivalve yonyawo luhlobo lwevalve eyonga amandla, ethi ifakwe ngokubanzi kwisiphelo sonyawo lombhobho wokufunxa ophantsi kwamanzi wempompo yamanzi ukunqanda ulwelo olukumbhobho wempompo yamanzi ukuba ungabuyeli kumthombo wamanzi, udlala umsebenzi we engena kodwa engaphumi.