High pressure resistance

The fire hydrant is made of high-pressure resistant material, capable of withstanding high water pressure and reducing the possibility of breakage. Safety locking mechanism: A safety locking mechanism is designed to automatically lock the fire hydrant under high pressure or abnormal conditions, preventing water leakage due to breakage.

Pressure-activated drain valve

When the main valve seat is closed, the drain valve automatically drains water; when the main valve seat is open, the drain valve closes. The higher the pressure, the better the seal.

Fire hydrant uses a breakable coupling

It breaks easily upon impact and can be quickly repaired. Uses a traffic flange: it has a built-in break ring, is highly interchangeable, and protects the fire hydrant body from damage.

Protective cover structure

Protects operating components from wind, rain, and dust; Closed oil chamber: The integrated valve cover design forms a closed oil chamber, ensuring sufficient lubrication of the valve stem threads without jamming.