INDOOR FIRE HYDRANT

Working Principle

Turn on the hand wheel counterclockwise to start the system and the valve clack will open.

Then the water will flow into from the fire hydrant, and after passing the reliever, it flows out from the water outlet.

Structure Chart

Mounting and Using             

Indoor fire hydrant is used to extinguish fires in the buildings, usually installed in a fire hydrant cabinet and used together with fire water hose and fire water nozzle.

Technical parameters

Products Imag

Maintenance                                        

1.Unscrew the valve before installation to prevent the valve clack sealed pad from sticking on the valve seat.Put the product in the clean place.

2.After mounting, get ride of rubbish and dirt from the pipe. Valve clack sealed pad should not be stuck with dirt,paint and impurity when closing the valve.

3.Regularly open the valve once a month after mounting, to prevent  valve clack sealed pad from sticking on the valve seat.

4.Regularly check if valve clack sealed pad gets fossilized or damage. Change a new one if there exists leakage.