Production introduction
The physical characteristics of the Water Mist Fog Cannon are engineered for durability and performance. The monitor body is crafted from an aluminium alloy with a red epoxy powder coating, which not only provides a striking visual appearance but also offers excellent protection against corrosion and wear. This ensures the cannon can withstand the rigors of frequent use. The monitor nozzle, made of hard - anodized aluminium alloy, is specifically designed to produce both straight steam and fog patterns, crucial for the Water Mist Fog Cannon's dual - functionality. The handle, constructed from SS304 stainless steel, offers a sturdy and comfortable grip for operators.
A key feature of the foinbo® Water Mist Fog Cannon is its ability to generate a fine water mist and fog. The fog pattern is highly effective in cooling large areas, smothering fires, and reducing heat radiation. It can quickly envelop the fire source, cutting off the oxygen supply and suppressing the flames. The straight - steam pattern, on the other hand, is ideal for reaching distant fires and penetrating through thick flames.
The WM_A SERIES offers models such as WM 8/20W - A, WM 8/30W - A, WM 8/40W - A, and WM 8/50W - A. The WM 8/20W - A has a flow rate of 1200 L/Min, operating at a working pressure of 8 bar with a maximum reach of 50 meters and a maximum fog angle of 120°. The WM 8/30W - A provides a flow rate of 1800 L/Min, also at 8 bar, with a maximum reach of 55 meters and a 120° fog angle. The WM 8/40W - A offers a flow rate of 2400 L/Min, operating at 8 bar, with a maximum reach of 60 meters and a 120° fog angle. The WM 8/50W - A has a flow rate of 3000 L/Min, at 8 bar, with a maximum reach of 65 meters and a 120° fog angle. All models are equipped with a 4 - inch/DN100 inlet flange compliant with BS4504,
Products parameters
|
Model Number |
Flow Rate |
W.Pressure |
Max. Reach |
Max. Fog Angle |
Inlet Flange |
|
WM 8/20W–A |
1200 L/Min |
8 bar |
50 meters |
120° |
4 inch/DN100 @ BS4504 |
|
WM 8/30W–A |
1800 L/Min |
8 bar |
55 meters |
120° |
4 inch/DN100 @ BS4504 |
|
WM 8/40W–A |
2400 L/Min |
8 bar |
60 meters |
120° |
4 inch/DN100 @ BS4504 |
|
WM 8/50W–A |
3000 L/Min |
8 bar |
65 meters |
120° |
4 inch/DN100 @ BS4504 |
FAQ
Q: How does the fog pattern of the foinbo® Water Mist Fog Cannon suppress fires?
A: The fog pattern of the Water Mist Fog Cannon suppresses fires through multiple mechanisms. Firstly, the fine water mist increases the surface area of water in contact with the fire, enhancing heat absorption and cooling the fire source more effectively. Secondly, it creates a barrier that cuts off the oxygen supply to the fire, as the mist displaces the oxygen around the flames. This dual - action approach makes the fog pattern highly effective in smothering fires and preventing their spread.
Q: Can the foinbo® Water Mist Fog Cannon be used in enclosed spaces?
A: Yes, the Water Mist Fog Cannon can be used in enclosed spaces. The fog pattern is particularly useful in such environments as it can quickly fill the space with a fine mist, cooling the area and suppressing the fire without causing excessive water damage. However, when using it in enclosed spaces, it's important to ensure proper ventilation to remove smoke and steam after the fire is suppressed. Also, take into account the potential for slippery surfaces due to the water mist.
Q: How often should I clean the nozzle of the foinbo® Water Mist Fog Cannon?
A: The nozzle of the Water Mist Fog Cannon should be cleaned regularly to ensure optimal performance. After each use, especially in dirty or debris - filled environments, it's advisable to clean the nozzle. Use a soft brush or a cloth to remove any debris or residue that may have accumulated. Periodically, perform a more thorough cleaning, disassembling the nozzle if necessary (as per the manufacturer's instructions) to remove any blockages and ensure the proper formation of the water mist and fog patterns.
Q: What factors should I consider when choosing a model of the foinbo® Water Mist Fog Cannon?
A: When choosing a model, consider the size of the area you need to protect and the potential intensity of fires. For larger areas or more intense fires, a model with a higher flow rate and longer reach, such as WM 8/50W - A, would be more suitable. Also, consider the available water supply capacity and pressure at your location. Ensure that the model you choose can operate effectively within the limitations of your water source. Additionally, think about the specific fire - fighting scenarios, whether they are industrial fires, building fires, etc., to select the most appropriate model for your needs.
Q: Can the foinbo® Water Mist Fog Cannon be connected to a portable water tank?
A: The Water Mist Fog Cannon can be connected to a portable water tank, provided that the tank can supply water at the required 8 bar pressure. Use hoses and fittings that are compatible with the 4 - inch/DN100 inlet flange. However, make sure the portable water tank has sufficient capacity to support the flow rate of the chosen model. Also, check the water quality in the tank to avoid any blockages in the cannon's nozzle. It's advisable to test the connection and operation before using it in an actual firefighting situation.