JS202T, a brass tap which is used to purify the running water, that can keep you drinking the clean water to maintain you healthy. As you know, it is basically made up of the body, the handle, two bibcocks( one for running water, another for the clean water) and two cartridges. In addition, its surface can be processed into chrome or wiredrawing or antiquing. This is the water filter I introduce to you. Any doubts to it, feel free to contact us. We will try to solve your problem. Welcome your inquiry.