Kimwe mu bintu by'ingenzi biranga ikirere cushion swing cheque valve ni sisitemu yambere yo gufunga itanga kashe ifunze, idafite kumeneka ndetse no mubikorwa bikabije.Ibi byemeza ko valve izatanga imikorere yizewe mugihe kirekire, ifasha kuzamura umutekano wa sisitemu no gukora neza muri rusange.

Iyindi nyungu yingenzi yo guhumeka ikirere igenzurwa na valve nubushobozi bwayo bwo kugabanya ingaruka zo gusubira inyuma no kwanduzanya muri sisitemu yinganda.Ibi bigerwaho hifashishijwe igishushanyo mbonera gitanga imikorere yoroshye, yogucisha make nubwo haba hari imiti ikaze nibindi bitangazamakuru bikaze.