Priming function waterouse the tank as the tank fire hydrant system is to maintain or protect the casing from the fire pump or pumps of the fire and keep the fire pump performance function to prevent damage in case of negative suction on the fire pump components. Anglers tank itself established or built on or inside the pump house or a pump or can be established on the fire pump or pump fire extinguisher.
Not only that, the function of the other anglers tank is to make sure the suction pipe at the fire hydrant system can automatically maintain the load of water despite serious leak.