Replacement Water FilterPuricom RO MembraneContact Us to PurchaseFeatures Puricom original brand, high quality filter element. Effectively takes out TDS, viruses, bacteria, heavy metal, pesticides, and chemicals …etc. Specification Model Type Spec. Remark FT-0030-1 1812-50 50 GPD FT-0030-2 1812-75 75 GPD Note Do not use where the water is microbiologically unsafe or of unknown quality without adequate disinfection before or after the unit. The system is to be supplied only with cold water. The system and installation shall comply with applicable state and local regulations.