Production introduction
Foinbo ® Wet Alarm Valve Assembly is a crucial component in sprinkler systems, playing a vital role in fire protection. It operates by maintaining a system of pipes filled with water under pressure. When heat from a fire activates a sprinkler head, the valve assembly responds by allowing water to flow freely into the piping system and out through the open sprinklers. Simultaneously, the alarm valve triggers an audible and visual alarm, alerting occupants and emergency services to the fire. This assembly ensures immediate and effective fire suppression, minimizing damage and risk to life. Constructed from ductile iron durable materials, it is designed for reliability and long-term performance, providing a critical layer of safety in both residential and commercial buildings.
Product specification
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Specification |
ZSFZ-Wet Alarm Valve Assembly |
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3" |
4" |
5" |
6" |
8" |
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Rated Operation Pressure |
1.6Mpa |
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Application Medium |
Water ,Foam mixture |
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Connection Type |
Flange End |
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Body Material |
Ductile Iron |
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Installation |
Vertical |
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Flange Standard |
BS4504 |
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FAQ
Q: What are the occasions where the Wet Alarm Check Valve is applicable?
A: Wet Alarm Check Valve is applicable to various buildings, industrial plants and other places that require fire protection facilities.
Q: Where is the installation location of Wet Alarm Check Valve generally?
A: Wet Alarm Check Valve is installed on the main pipe or branch pipe of the fire protection system, and should generally be placed in a position that is easy to observe and operate.
Q: Can Wet Alarm Check Valve be used with other equipment?
A: Wet Alarm Check Valve can be used with other fire protection equipment such as fire alarms to achieve better fire protection effects.
Q: What use of alarm check valve in sprinkler system?
A: Alarm check valve is an essential component in a sprinkler system as it helps to prevent water from flowing back into the main water supply in case of a fire break out. It has a built-in alarm system that alerts occupants of a building of any potential fire emergencies. The valve ensures that the sprinkler system keeps water supply flowing only in the event of a fire, ensuring quick containment of the fire and minimizing damage.
Q: Where is an alarm check valve located?
A: An alarm check valve is an important component of a fire protection system. It is usually located in a separate valve room or a basement, near the main riser or the standpipe. The valve is designed to allow water flow in one direction only, preventing backflow from the fire protection system to the public water supply. It also includes an alarm switch that signals the fire department when the valve is opened.