O lo'o ofoina atu e Chromasir ni pusa se lua mo le valve inlet malosi, fa'atasi ai ma le mamafa o le tete'e i le 400bar ma le 600bar. 600bar inlet valve cartridge e mafai ona faʻaogaina i le 1200 LC system, 1260 Infinity Ⅱ SFC system and Infinity LC system. O mea gaosiga o le 600bar cartridge o le 316L stainless steel, PEEK, ruby ma le safaira nofoa.