Production introduction
foinbo® Foam Chambers Firefighting are critical components in industrial fire protection systems, designed to combat flammable liquid fires with precision. Constructed from durable carbon steel, these chambers deliver consistent performance in high - risk environments such as petrochemical plants, fuel storage terminals, and chemical warehouses.
Operating within a 0.3–0.6MPa pressure range, Foam Chambers Firefighting generate low - expansion foam (≥5 times expansion) to rapidly smother fires. The foam's 25% liquid drain time of ≥120 seconds ensures sustained coverage, cutting off oxygen and cooling fuel surfaces to prevent re - ignition. Compatible with BS4504/GB flange standards, they integrate seamlessly into existing fire suppression infrastructures.
Available in vertical models (PCL4, PCL8, PCL16, PCL24), these chambers accommodate diverse flow needs:
- PCL4: 240 LPM (2″ inlet, 2.5″ outlet) for small - scale risks
- PCL8: 480 LPM (2.5″ inlet, 3″ outlet) for moderate hazards
- PCL16: 960 LPM (4″ inlet, 5″ outlet) for large storage tanks
- PCL24: 1440 LPM (5″ inlet, 6″ outlet) for industrial - scale emergencies
The carbon - steel build resists corrosion and mechanical stress, while standardized flanges simplify installation and maintenance. For facilities prioritizing rapid, effective fire control, Foam Chambers Firefighting provide a dependable solution-merging durability, adaptability, and precision to safeguard operations and personnel.
Products Parameters
|
Model Number |
Type |
Flow Rate |
Inlet Size |
Outlet Size |
|
PCL4 |
Low Expansion,vertical |
240LPM |
50mm(2'') |
80mm (3'') |
|
PCL8 |
Low Expansion,vertical |
480LPM |
65mm(2.5'') |
100mm(4'') |
|
PCL16 |
Low Expansion,vertical |
960LPM |
80mm (3'') |
150mm(6'') |
|
PCL24 |
Low Expansion,vertical |
1440LPM |
100mm (4'') |
200mm (8'') |
Products Features
| Body Material |
Carbon Steel; |
| Working Pressure Range |
0.3-0.6MPa; |
| Expansion | Low expansion,≥5 Times; |
| 25% Liquid Drain Time | ≥ 120 s; |
|
Flange Standard of Proportioner |
ANSI / BS4504 / GB; |
| Surface Finishing | Painting |
Products Description
Products Detailed
FAQ
Q: How do Foam Chambers Firefighting perform in high - humidity environments?
A: High humidity alone has minimal impact, but combined with temperature fluctuations, it may cause internal condensation. Ensure proper ventilation around chambers and inspect for moisture - related corrosion during routine checks.
Q: Can these chambers be retrofitted into older fire suppression systems?
A: Yes, their compliance with BS4504/GB standards allows retrofitting. However, consult a fire protection engineer to assess system compatibility and pressure/flow requirements.
Q: What's the lifespan of Foam Chambers Firefighting under continuous use?
A: With proper maintenance (annual inspections, cleaning, and component checks), they typically last 10–15 years. Harsh environments or frequent use may reduce this lifespan.
Q: How to test the functionality of Foam Chambers Firefighting without triggering a full system activation?
A: Conduct a "dry run" by isolating the chamber from the main system, then use a test pump to simulate pressure. Check foam expansion and drain time with a small water/foam mixture.
Q: Are there eco - friendly foam concentrate options compatible with these chambers?
A: Yes, many biodegradable and low - toxicity concentrates work with Foam Chambers Firefighting. Verify compatibility with the manufacturer and ensure adherence to environmental regulations.