This pre-pressurized white storage tank has a ¼” MPT and an approximate 3 gallon storage capacity. The tank is used for storing reverse osmosis water and has been NSF tested and certified against ANSI/ NSF Standard 58 for material and structural integrity requirements. The inside of the tank has a polypropylene liner and utilizes a butyl diaphragm for the water storage area. Features: Polypropylene liner Butyl diaphragm Schrader Valve for checking air pressure Tank stand included Mount upright or on it's side Easy to Install
