Sprinkler System Animation Alarm Valve Activated

Either manually when a person activates a water gong or electronically.

Sprinkler system animation alarm valve activated. To view our entire library of product repair videos system reset procedures and animations please visit the viking sprinkler youtube channel. When a sprinkler head is activated the switch detects a drop in pressure and sends an alarm. Reliable wet system valves are designed to control sprinkler systems in areas that are temperature controlled to at least 40 f 4 c. Sprinkler system animation alarm valve activated duration.

The shield alarm check valve features a grooved seat alarm port an external by pass and removable hand hole cover which hinged to a clapper assembly it has both flanged inlet and outlet the valve may be installed vertically on a wet pipe sprinkler system which is used to lock water pressure fluctuations into the sprinkler system during providing the capability of. Usually a supervisory pressure switch is used to monitor leaks in the system. When an alarm comes in for a sprinkler system activation there are many reasons it has been activated including fire broken pipe or accidental sprinkler activation. Abu alward for hvac 107 673 views.

If you do not find what you need please contact viking technical services at 877 384 5464. Os y fire sprinkler riser valve overview and test duration. A pressure switch is connected to the alarm port of the alarm check valve. Upon receipt of a low pressure sprinkler alarm the monitoring company would notify the keyholders associated with that system and advise them of the situation so that they may begin to rectify it.

Michael o brian oct 13th 2008. As the most common type of system wet sprinkler systems have water available at the sprinkler so when a fire occurs and the sprinkler activates water is discharged on the fire immediately. Gate valves are just that valves on the sprinkler system which can turn on and off the flow of water to the sprinkler system. Once the alarm check valves are activated they will allow water to flow through the system engaging the sprinkler system as and where needed in order to suppress a potential fire.

An alarm check valve can be activated or opened in one of two basic ways. The basics of. It serves a dual purpose which prevents a reverse flow of water non return also provides for the use of the water motor gong. Meanwhile in the event of variable pressure condition false alarm is prevented with provision of retard chamber at the external bypass.