Wet Alarm Valve
Catalog Code: Y-4010
Wet Alarm Valve Y-4010
The wet alarm valve is designed for applications where water is not likely to freeze. The water, which is pressurized in the pipes, is discharged into the fire zone when the sprinklers are activated due to fire. While the pressurized water system is continuously fed, it also fills the delay cell at the same time. After the cell is full, the pressure switch on the cell is triggered. The pressure switch transmits alarm information to the fire alarm system or automation system. After the pressure switch is triggered, the water reaches the water motorized gong and provides a mechanical alarm.
Specially designed for all wet pipe systems. Sensitive delay cell prevents false alarms under different pressures. Trim set suitable for vertical use. Semi-assembled.
• Nominal Diameter
• Casting Type
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