DUO Modular filtration system composed of 5µm sediments QC3 bayonet cartridge made of antibacterial fiber of polypropylene and block carbon QC3 bayonet cartridge made of 100% coconut shell carbon with NANOSILVER technology that provide water free of chlorine odor and taste and more constant sterilization keeping bacteria away from filter. Code: FI-0230-02 Both of them include: Installation Kit Margarita faucet WATER STOP leak detector Specifications: 3/8” tube set Max. Temperature: 38°C Work pressure: 25 – 4 bar