Product Information Product Name : EZ-TManufacturer: Chlorination ConceptsOriginal Certification Date: 01/01/2023Certification Date: 01/01/2023Certification End Date: 01/01/2030Capacity: 500Material: PolyethyleneType: Chlorine Disinfection Device Certifications Certification: Certifications: NSF/ANSI Standard 46 Standard year: 2022 Version Year of Original Standard: 2021SPE#: 459