Wet barrel hydrants are the most common type of stand post hydrant. They are used in areas where freezing is not an issue. They are designed to be used in areas where the water supply is pressurized.
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.
