Foam Fire Suppression System
Proportional Mixing Device
Pressure Type Proportional Mixing Device PHYM(L)
The Pressure Type Proportional Mixing Device PHYM(L) is a critical component in fire suppression systems that accurately mixes foam concentrate with water in a precise ratio, typically between 1% to 6%, creating a foam solution for firefighting purposes, and it operates on the principle of pressure differential, utilizing the water pressure to drive the mixing process, ensuring a consistent and reliable supply of foam solution, making it a vital solution for various firefighting applications, including firefighting vehicles, fixed fire suppression systems in industrial facilities, airports, and other high-risk areas, as well as marine firefighting on ships and other marine vessels, offering key benefits such as accurate proportioning, reliability, ease of use, and reduced maintenance requirements, ultimately enhancing firefighting effectiveness and safety.
Air Foam Generator
Pc Low Expansion Air Foam Generator
The PC Low Expansion Air Foam Generator is a firefighting device that produces low-expansion foam by mixing foam concentrate, water, and air, generating a large volume of stable foam to effectively suppress vapors and smother flames, making it ideal for use in areas where rapid foam coverage is needed for flammable liquid fires, including industrial facilities, airports, and other high-risk areas, and operates with water/foam pump systems or fixed tanks, offering key benefits such as quick coverage of large surface areas and reliable performance.
| Model | Nominal working range (MPa) | Working pressure range (MPa) | Rated flow rate (L/S) | Foam ratio (%) | Flow characteristic coefficient (K) |
|---|---|---|---|---|---|
| PCL4 | 0.5 | 0.3–0.6 | 4 | ≥6 | 107.3 |
| PCL8 | 8 | 214.7 | |||
| PCL16 | 16 | 429.3 | |||
| PCL24 | 24 | 644 |
Pc Vertical Expansion Air Foam Generator
The PC Vertical Expansion Air Foam Generator is a critical firefighting device that generates medium to high expansion foam in a vertical discharge direction, effectively blanketing large vertical surfaces or filling enclosed areas, making it ideal for protecting fuel storage tanks, chemical processing areas, aircraft hangars, and warehouses with vertical risk zones, by producing a large volume of foam that quickly suppresses fires and provides comprehensive fire suppression.
| Model | Nominal working range (MPa) | Working pressure range (MPa) | Rated flow rate (L/S) | Foam ratio (%) | Flow characteristic coefficient (K) |
|---|---|---|---|---|---|
| PCL4 | 0.5 | 0.3–0.6 | 4 | ≥6 | 107.3 |
| PCL8 | 8 | 214.7 | |||
| PCL16 | 16 | 429.3 | |||
| PCL24 | 24 | 644 |
Foam gun
The foam gun is a highly specialized and versatile firefighting tool that discharges a precisely engineered mixture of foam concentrate and water to effectively extinguish and suppress fires in various high-risk environments, including chemical processing facilities, oil refineries, aircraft hangars, and fuel storage tanks, by generating a dense, smothering foam blanket that efficiently starves the fire of oxygen, prevents the release of flammable vapors, and cools the surrounding area, making it an indispensable asset for protecting against Class B fires involving flammable liquids or gases, and is often utilized in industrial settings, commercial facilities, and other areas where the risk of fire is elevated, with various types of foam guns available, including handheld and mounted models, each designed to provide a reliable and efficient means of fire suppression in different scenarios.
| Model | Nominal working range (MPa) | Working pressure range (MPa) | Rated flow rate (L/S) | Foam ratio | Range (m) | 25% liquid separation time (S) |
|---|---|---|---|---|---|---|
| PQ4 | 0.5 | 8 | 4 | ≥5 | ≥20 ≥15 | ≥150 |
| PQ8 | 0.5–0.8 |
Foam sprinkler
The foam sprinkler is a highly specialized and critical fire suppression device that discharges a precisely engineered mixture of foam concentrate and water to effectively extinguish and suppress fires, particularly in high-risk environments such as chemical processing facilities, oil refineries, aircraft hangars, and fuel storage tanks, by generating a dense, smothering foam blanket that efficiently starves the fire of oxygen, prevents the release of flammable vapors, and cools the surrounding area, thereby providing a comprehensive and reliable solution for protecting against Class B fires involving flammable liquids or gases, and is often utilized in industrial settings, commercial facilities, and other areas where the risk of fire is elevated.
| Foam sprinkler | Nominal working range (MPa) | Working pressure range (MPa) | Connecting thread | Flow coefficient (K) | Foam ratio | Protecting diameter |
|---|---|---|---|---|---|---|
| PT0.7 | 0.4 | 0.3–0.6 | R1/2 | 21 | ≥5 | 3.84 |
| PT1.4 | R3/4 | 45 | 5 | |||
| PT2 | R1 | 60 | 5.7 |
Foam Extinguishing Agent
Soluble Water Film Forming Foam Extinguishing Agent
Soluble water-resistant film-forming foam extinguishing agent is composed of hydrocarbon surfactant, fluorocarbon surfactant, desiccant, additive, polar film-forming agent, stabilizer, antifreeze, preservative, etc. In addition to the performance of ordinary aqueous film forming foam extinguishing agent to extinguish oil fires, this extinguishing agent can also quickly extinguish polar solvent fires such as alcohol, ester, ether, ketone and aldehyde (polar film forming agent is added in the production process, forming a layer of gel film on the surface of polar flammable liquid to protect the foam from damage). It is a multi-functional foam extinguishing agent. Widely used in key disaster prevention sites such as oil fields, refineries, oil depots, shops, large chemical plants, chemical fiber plants, petrochemical enterprises, chemical product warehouses, solvent plants, etc
Soluble Fluoroprotein Foam Extinguishing Agent
Soluble fluoroprotein foam extinguishing agent (also known as multifunctional fluoroprotein foam extinguishing agent) is prepared by adding an appropriate amount of anti alcohol agent and additives to fluoroprotein foam extinguishing agent. It not only has the function of fluoroprotein foam to extinguish oil fires, but also has the ability of anti soluble foam to extinguish alcohol fires. It can be used to extinguish oil fires, as well as alcohol, ester, ether, ketone, aldehyde and other flammable polar solvent fires. Widely applicable to key disaster prevention sites such as large petrochemical enterprises, chemical fiber plants, oil storage solvent plants, breweries, chemical product warehouses, oil extraction platforms, storage and transportation terminals, etc.
Fluoroprotein Foam Extinguishing Agent
Fluoroprotein foam extinguishing agent is prepared by adding appropriate fluorocarbon surfactant on the basis of protein foam extinguishing agent. Due to the function of fluorocarbon surfactant, the extinguishing agent has the extinguishing performance of protein foam extinguishing agent. The method of "underwater spraying" can also be used to put out the fire of large oil product storage tanks, or it can be combined with dry powder extinguishing agent, which is one third faster than protein foam extinguishing agent. Widely applicable to oil fields, oil depots, petrochemical enterprises, ships, airports, and units storing large amounts of oil products, used to extinguish large-scale oil fires.
Aqueous Film-Forming Foam Extinguishing Agent
Aqueous film-forming foam extinguishing agent (also called light water foam extinguishing agent) is composed of hydrocarbon surfactant, fluorocarbon surfactant, auxiliary agent, stabilizer, antifreeze, etc. It is an efficient foam extinguishing agent. It is characterized by forming a protective film on the surface of oil to inhibit oil evaporation. With the dual role of foam and protective film, it has high fire extinguishing efficiency, fast speed, good anti reburning performance and sealing performance, high pollution resistance and long storage period. It can be foam agent to put out fires, or it can also use "underwater spraying" to put out large oil tank fires. Widely applicable to key disaster prevention sites such as oil fields, refineries, oil depots, ships, docks, airports, and hangars
Synthetic Foam Extinguishing Agent
S-type synthetic foam extinguishing agent is composed of microbial polysaccharide, hydrocarbon surfactant, fluorocarbon surfactant, additives, preservatives, etc. It is produced with the latest high-tech achievements. This fire extinguishing agent is a gel type synthetic foam, which has good thixotropy, and has the advantages of unrestricted infusion pipeline, high supply intensity, fast fire extinguishing speed, stable storage, anti-corrosion, etc. It is widely used in key disaster prevention places such as oil fields, refineries, oil depots, ships, docks, airports, hangars, etc.
Soluble Foam Extinguishing Agent
Soluble resistant foam extinguishing agent is composed of microbial polysaccharide, hydrocarbon surfactant, fluorocarbon surfactant, preservative, auxiliary agent, etc. It is produced using the latest high-tech achievements. The fire extinguishing agent belongs to gel type synthetic foam, which has good thixotropy performance, unrestricted infusion pipeline, large supply intensity, rapid fire extinguishing, stable storage, low corrosivity, etc
High Expansion Foam Extinguishing Agent
The high expansion foam extinguishing agent is a high expansion synthetic foam extinguishing agent, which is prepared by foaming agent, cosolvent, stabilizer, antifreeze and water. This fire extinguishing agent belongs to the high magnification category General purpose synthetic foam extinguishing agent, suitable for various types of high and medium expansion foam generators, widely used in underground passages, aircraft hangars, underground oil depots, garages, ships, coal mines, etc The prevention and remediation of fires in limited spaces can be better achieved by covering large areas with insoluble flammable and combustible dispersed liquids
Aqueous Film-Forming Foam
The hose and horn are key components in CO2 fire extinguishers, designed for safe and effective discharge. The hose provides flexibility, allowing users to aim precisely at the base of the fire without moving the cylinder. The horn is engineered to safely disperse CO2 gas while preventing static buildup and frost burns. This setup is ideal for electrical and flammable liquid fires, offering controlled, residue-free fire suppression in both industrial and commercial environments.