Viltra’s OXCRETE is a 3-stage sewage treatment plant in a single tank concrete structure that uses a biological process to effectively treat sewage. Designed specifically for domestic applications, it is a highly efficient, reliable and cost-effective solution to sewage disposal…

Viltra’s OXTEC is a 3-stage biological process sewage treatment plant contained in a single tank structure. Designed specifically for domestic applications, it is a highly efficient, reliable and cost-effective solution to sewage disposal for domestic applications where there is no…