The 3M AP2-C405-SG water filter cartridge is designed for mains-fed water coolers and commercial applications. It is a miniaturized version of the AP2 filter, using less plastic and a smaller carbon block while maintaining claims for chlorine, taste and odour reduction, chlorine capacity, sediment removal, and scale inhibition. This range includes cyst and non-cyst versions with or without scale inhibition. The product has been tested in accordance with NSF and holds WRAS approval. It provides better tasting water by reducing sediment and chlorine taste and odour, improving water clarity and taste for a consistent product. The cartridge features an easy, sanitary, and quick quarter-turn removal and replacement system. It reduces limescale, lead, parasitic protozoan cysts, and select VOCs. This cartridge is compatible with various systems and model numbers, including Lincat EB3F, EB4F, EB6F, EB6TF & EB3F/PB Water Boilers, and F934, J978, J979, J980 & DK882 Water Boilers, as well as GC719, DP495, GH183, DP496, DP497, DN984, DN986. Technical Specifications: Micron Rating: 0.5 Micron. Reduces/Removes: Chlorine Taste and Odour, Rust, Sediment and Particulate down to 0.5 microns, Protozoan cysts such as Cryptosporidium and Giardia, Lead, benzene, dichlorobenzene, toxaphene. It has bacteriostatic properties with limescale inhibition. Lifespan/Capacity: 6 Months / 4,000 Litres. Operating Temperature: Min. 4.4°C / 40°F, Max. 38°C / 100°F. Working Pressure: Min. 1.4 Bar / 20 Psi, Max. 8.3 Bar / 120 Psi. Flow Rate: 1.9L p/m = 0.5 US Gal p/m. Certifications: NSF Certified: Standard 42, 53. Dimensions (Including Filter Head): Height: 262.4mm, Diameter: 61.47mm. Filter head dimensions: Height: 10.33", Diameter: 2.42".