The 2-Way Pillar Double Outlet Fire Hydrant Hellog aims at supplying water for fire engines from municipal water supply network or outdoor water supply network. It can also be directly connected to stream nozzle for putting out fire. The hydrant can be categorized as SS-type and SA-type.The SS-type upper ground fire hydrant has obvious part that higher than ground and can be installed at places where have higher temperatures.It is convenience.The SA-type hydrants are installed underground and wouldn't affect the appearance of the city.This type is more suitable for cold regions.