2 x 20000 Gallon Surge Vessels

A surge vessel or water hammer is a standpipe or storage reservoir at the downstream end of a closed aqueduct or feeder or a dam or barrage pipe to absorb sudden rises of pressure, as well as to quickly provide extra water during brief drop in pressure.Gallery type surge tank consists of extra storage galleries in it. These storage galleries are also called as expansion chambers. So, gallery-type surge tanks can also be called expansion chamber-type surge tanks. These expansion chambers are generally provided below and above the surge levels.