The vertical 100 l UNI-FITT expansion tank is necessary to maintain the operating pressure in the water supply system, prevent the system from being destroyed by hydraulic shock, and compensate for the temperature expansion of water in the water supply system. The uni-Fit vertical expansion tank for water supply with a connection diameter of 1 " 1/4, working as a buffer tank, allows you to automate the operation and reduce the number of on-offs of the water supply pump. Water, being inside an elastic EPDM rubber membrane, does not come into contact with the tank body. Operating conditions: the maximum operating temperature is +100 degrees Celsius, the maximum operating pressure is 10 bar, the preset pressure is 1.5 bar. The heat carrier must meet the requirements specified in the operating documentation. Installation type: on racks. Dimensions: height 809mm, diameter 495mm.