Ibyapa bibiri byerekana valve RTJ ni intego yose idasubizwa valve irakomeye cyane, yoroshye muburemere kandi ntoya mubunini ugereranije nibisanzwe bya swing check valve cyangwa kugenzura ubuzima.

Dual plate cheque valve RTJ ikoresha amasoko abiri yuzuye amasahani yometse kumutwe hagati.Iyo imigezi igabanutse, amasahani yegeranye nigikorwa cya torsion adakeneye gusubira inyuma.Iki gishushanyo gitanga inyungu zimpanga za No Nyundo Amazi na Non Slam icyarimwe.

dufite icyicaro cya rubber icyapa kibiri kugenzura valve kumuvuduko muke nubushyuhe busanzwe, hamwe nibikorwa byiza byo gufunga,kandi nanone icyicaro cyicyuma cyibiri kugenzura plaque kubikorwa bikomeye, ubushyuhe bwinshi, umuvuduko mwinshi, akazi gakomeye.