Foam Fire Sprinkler

In China,FUXEON® foam fire sprinklers generate and spray air foam at their core.In practical applications, the foam mixture is delivered to the nozzle through a pipeline, air is ingeniously inhaled in front of the nozzle outlet to form air foam, and then accurately sprayed to the protected dangerous area to quickly extinguish the fire.The spray head can spray a variety of low-expansion foam solutions, including normal protein foam, fluorinated protein foam, AFFF solution (light water foam), film-forming fluoroprotein foam and insoluble foam.

Among them, anti-soluble foam can effectively resist the destruction of water-soluble flammable liquids, and has remarkable extinguishing effect on fires caused by water-soluble flammable liquids such as ethanol, methanol, acetone and acetic acid.The low-expansion foam extinguishing system itself has excellent extinguishing ability for Class B fires such as crude oil, gasoline, kerosene, diesel oil, methanol and acetone. It is widely used in refineries, chemical plants, oil fields, oil depots, railway tank car unloading stations, aircraft hangars and airports.

Parameters:

Product Applications

In terms of installation, in order to ensure stable performance of foam fire sprinkler, it is necessary to install it vertically downward on the foam spray pipe net. During installation, special wrench must be used to prevent damage to the nozzle structure.If installed in a dusty environment, dust cover is also required to avoid dust affecting the normal operation of the nozzle.When using, please pay attention to providing mixed liquid without impurities, so as to ensure that the air inlet hole of the foam nozzle is unobstructed and effectively prevent the fire extinguishing effect from being affected due to impurity blockage.

FUXEON® always takes quality as the core and customer needs as the orientation. Our foam fire sprinklers undergo strict quality inspection to ensure stable performance under various complex working conditions.When choosing FUXEON® foam sprinklers, you are choosing peace of mind and security.

FAQ

Q1: Which fire protection systems are foam fire sprinklers suitable for?

A: Suitable for foam-water sprinkler systems and foam spray systems, mainly used to suppress flammable liquid fires. They comply with GB50151-2021 and NFPA 16 standards, widely applied in indoor places with non-water-soluble liquid leakage risks and small-scale water-soluble liquid storage areas.

Q2: Can foam fire sprinklers be used for both indoor and outdoor scenarios?

A: Primarily used indoors, such as oil depots, chemical workshops, fuel boiler rooms, solvent storage areas and aircraft hangars. Outdoor use is not recommended due to reduced fire-extinguishing efficiency in windy conditions; outdoor flammable liquid fires are better suited for dedicated foam equipment.

Q3: What’s the core application advantage of foam fire sprinklers?

A: They spray foam mixed liquid to form a protective film on the burning surface, achieving fire suppression through oxygen isolation, cooling and heat radiation blocking. They have high fire-extinguishing efficiency, can quickly control flowing fires, and cause less damage to equipment compared with water sprinklers.

Q4: What types of flammable liquids can foam fire sprinklers extinguish?

A: They are suitable for non-water-soluble liquid fires (such as gasoline, diesel, oil) and water-soluble liquid fires (with buffers or small storage capacity ≤25L/㎡). Anti-alcohol foam sprinklers are available for high-risk water-soluble liquid scenarios like ethanol storage.