
( Brand: Viking ), ( Manufacturer Part Number: 12739-AE ), ( Model: VK580 ), ( Type: Extra Light, Ord, Extra Hazard ), ( Country/region Of Manufacture: United States ), ( Item : Sl-040 ), ( K Factor: 16.8 )
The 12739 200 3-4 Viking Upright Hazard Fire Sprinkler Head VK580 AE is a crucial component in any fire safety system. This sprinkler head is designed specifically for use in hazardous locations, such as those with flammable liquids or gases.
The VK580 AE is an upright sprinkler head, meaning it is designed to be installed vertically on the ceiling or wall. It is made of high-quality brass, ensuring durability and resistance to corrosion and rust. The head features a 3-4 inch orifice, which allows for a high water discharge rate, effectively extinguishing fires quickly and efficiently.
The Viking VK580 AE is UL listed, which means it has been tested and meets the safety standards set by Underwriters Laboratories, a globally recognized independent safety science organization. It is also suitable for use in Class I, Division 1 and Class II, Division 1 hazardous locations, as per NFPA 70 and 50 standards.
The sprinkler head is equipped with a glass bulb, which contains a heat-sensitive liquid. When the temperature in the area reaches a certain level, the liquid expands and breaks the glass bulb, allowing water to flow out and activate the sprinkler. This mechanism ensures that the sprinkler is only activated when a fire is present, preventing unnecessary water discharge.
The 12739 200 3-4 Viking Upright Hazard Fire Sprinkler Head VK580 AE is a reliable and effective solution for fire protection in hazardous locations. Its high-quality construction, efficient water discharge, and compliance with safety standards make it a valuable addition to any fire safety system.
Pros of buying a 12739 200 3-4 Viking Upright Hazard Fire Sprinkler Head VK580 AE:1. Compliance with NFPA and UL standards: This product complies with the National Fire Protection Association (NFPA) and Underwriters Laboratories (UL) standards, ensuring that it meets the necessary safety and performance requirements.
2. Suitable for various applications: The 12739 200 3-4 Viking Upright Hazard Fire Sprinkler Head VK580 AE is suitable for various applications, such as commercial and residential buildings, warehouses, and factories.
3. Durable construction: The sprinkler head is made of high-quality materials, including brass and glass, which ensures its durability and resistance to corrosion and rust.
4. Easy installation: The sprinkler head is designed for easy installation, saving time and effort.
5. Efficient water distribution: The sprinkler head is designed to distribute water efficiently, reducing the risk of fire spread.
Cons of buying a 12739 200 3-4 Viking Upright Hazard Fire Sprinkler Head VK580 AE:1. Higher cost: Compared to other types of fire sprinkler heads, the 12739 200 3-4 Viking Upright Hazard Fire Sprinkler Head VK580 AE is more expensive.
2. Limited versatility: Although the sprinkler head is suitable for various applications, it may not be the best option for specific environments, such as high-temperature areas or areas with flammable liquids.
Recommendation:The 12739 200 3-4 Viking Upright Hazard Fire Sprinkler Head VK580 AE is a reliable and durable option for various applications. Its compliance with NFPA and UL standards ensures that it meets the necessary safety and performance requirements. However, its higher cost and limited versatility may be a disadvantage for some customers. If you are looking for a reliable and efficient fire sprinkler head for your property, the 12739 200 3-4 Viking Upright Hazard Fire Sprinkler Head VK580 AE is a good option to consider, especially if you value durability and compliance with safety standards.