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Q: What is common defects for deluge valve system?
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How deluge valve working?

Deluge valves are hydraulically operated differential type valves used to control water supply to a deluge system. Deluge systems use open sprinklers or nozzles. Trim sets are used to control the operation of the valve.


How a deluge valve works?

Deluge valves are hydraulically operated differential type valves used to control water supply to a deluge system. Deluge systems use open sprinklers or nozzles. Trim sets are used to control the operation of the valve.


Should fusible link sprinklers be used in a deluge system?

No, sprinklers in a deluge system are "open"; no valve in the sprinkler, and an automatic valve turns on the water to all open sprinklers when a fire condition is detected.


What is mean by deluge valve and its function?

It's type of valve used in fire water system for fire protaction.


How the deluge valve work?

deluge valve work from close position to open position to release the material to shut off the fire once it receive a signal from fire detector, installed in a system.


How a deluge valve system works?

A Deluge System can be activated by the following 1. Manually 2. Electrically (Fire Detectors) 3. Pheumatically (Glass Bulb Detectors) 4. Hydraulically (Glass Bulb Detectors) Each of these methodes (2 3 4) has a fire detection line that can activate the deluge valve Once the Detector operates the deluge valve will be activated, releasing (opening) the water supply to the system. Autommatic Fire Pumps can be activated by this proceedure and inturn extinguish/control the fire condition.


What is deluge system?

A Deluge System is a fixed fire protection system in which the pipe system is empty until the deluge valve operates to distribute pressurized water from open nozzles or sprinklers.Deluge systems are connected to a water supply through a deluge valve that is opened by the operation of a smoke or heat detection systemDeluge Fire Sprinkler Systems differ from conventional Fire Sprinkler Systems in the sense that all sprinkles or nozzles employed in the system are open and when water is released into the system it flows from all discharge devicesDeluge systems are used in places that are considered high hazard areas such as power plants, aircraft hangars and chemical storage or processing facilities. Deluge systems are needed where high velocity suppression is necessary to prevent fire spread.


What does deluge mean in a fire sprinkler system?

A deluge fire sprinkler system, unlike most ordinary systems, mean that the sprinkler heads do not have individual heat-sensitive valves. The sprinkler heads in a deluge system have no valves of their own, meaning they are always open and water will be sprayed out of them when the supply valve is turned on. There are limited uses for deluge systems, such as in a tire storage warehouse where it is important to put out a fire quickly and the massive flow of water will not cause major damage.


Identify common disorders of the circulatory system?

The common disorders of the circulatory system areAngina, Hypertension, and Mitral valve leak.


3 common disorders of the circulatory system?

1. Angina 2. Hypertension 3. Mitral valve leak


Where is the PCV valve located on a 1997 Jeep Cherokee 4.0?

It does not have a pcv valve. The system uses a fixed orifice in the rear elbow on the valve cover.It does not have a pcv valve. The system uses a fixed orifice in the rear elbow on the valve cover.


What conditions can be revealed by cardiac catheterization?

enlargement of the left ventricle; ventricular aneurysms (abnormal dilation of a blood vessel); narrowing of the aortic valve; insufficiency of the aortic or mitral valve; and septal defects