single head fire hydrant stand post is a type of fire fighting equipment used to mount hydrants and monitors in fire water systems. They are used as an extra security outside buildings in case more water is needed than from the fire system inside the building.
Return & Warranty Policy
A non-return valve, also known as a check valve, clack valve, one-way valve or retention valve, is designed to allow fluid to flow in one direction only, therefore preventing the liquid or gas from flowing back upstream of the valve.
