Aqua Pure Filters

The 3M Cuno TFS450 Cartpak Filter Replacement #56248-01 includes (1) prefilter #HF95, (1) post filter #HF90 and (2) Reverse Osmosis (RO) Modules #56250-01. The TFS450 Cartpak, CUNO filter kit helps to reduce sediment, chlorine taste, odor and total dissolved solvents (TDS). This CUNO water filtration replacement should not be used with water that is micro-biologically unsafe or of unknown quality without adequate disinfection before or after the system. 3M CUNO TFS450 Cartpak Filter Replacement Kit Specifications: Part TFS450 Cartpak. Sanitary Quick Change (SQC) style. Fits 3M CUNO TFS450 Reverse Osmosis System. Used in Coffee, Espresso and Steamer applications. Do not use water that is microbiologically unsafe. Membrane Module: inlet/outlet connections are 1/2" NPT (female). Package includes (1) pre-filter, (1) post filter and (2) RO Modules. Disposable pre-filter and post cartridges should be changed every 12 months. Pumping Module connections: 3/8" NPT (female) inlet and 1/2" NPT (female) outlet. Maximum inlet water pressure: 100 psi (689 kPa). Inlet water temperature: 100 degrees Fahrenheit (37.8 degrees Celsius). The maximum operating water temperature of the CUNO TFS450 Reverse Osmosis Filtration System is 100 degrees Fahrenheit (37.8 degrees Celsius). CUNO recommends that you have regularly scheduled maintenance and replacement of the filter cartridges every 12 months for optimum performance of your water filtration system. These replacement RO filters and membrane features a Sanitary Quick Change (SQC) Style. Be sure to protect your filter cartridges from freezing when the temperatures are expected to drop below 40 degrees Fahrenheit (4.4 degrees Celsius).