PFS-4 High-Expansion Foam Generator Mobile Foam Fire Extinguishing Device Our company is a manufacturer engaged in the production and sales of firefighting equipment, fire protection facilities, and firefighting devices.

Main products include: fire monitors, foam monitors, electrically controlled fire monitors, SP40AZK fully-equipped fire monitors, SP60AZK freeze-resistant fire monitors, mobile fire monitors, impact-resistant pressure-regulating fire hydrants, quick pressure-regulating fire hydrants, pressure-type foam proportioning systems, mobile foam fire extinguishing devices, air foam generators, MPS foam hydrants, etc.

The PFS-4 High-Expansion Foam Generator is supplied with pressurized water from a pump, which forms a mixed solution at a 3% ratio through a proportioner. Under pressure, the mixed solution is delivered to the generator. When the pressurized mixed solution passes through the nozzle and is impacted, it rapidly rotates, driving a fan to generate airflow. This airflow blows the mixed solution to produce a foam mass that covers the fire point, reducing temperature and cutting off oxygen to extinguish the fire. It also helps protect the safety of on-site personnel. Additionally, the hose connector attached to the high-expansion generator can be unscrewed and replaced with a foam gun for long-range firefighting.

PFS-4 High-Expansion Foam Generator Mobile Foam Fire Extinguishing Device Features:

(1) This hydraulic high-expansion foam generator is compact, lightweight, and has a high foam output.

(2) The generator can be installed in any orientation based on the installation environment and can also be moved to any area to directly foam and extinguish fires on protected objects.

(3) Personnel unable to evacuate the fire area in time can take cover within the foam mass. By simply covering their nose with their hands and allowing the foam to break between their fingers, the oxygen within is sufficient for breathing. Since the foam is transparent, doors and windows can be seen through the foam mass, allowing individuals to slowly exit the fire area.

(4) All items and electrical equipment within the protected area remain undamaged. As the foam mass uses very little water and operates by smothering the fire, after extinguishing, the foam can simply be blown away with a fan to restore the area. Our factory has been producing firefighting products for 20 years, with above-ground and underground fire hydrant products achieving high quality and high standards for nearly a decade. All finished fire hydrants leaving our factory pass quality inspections!! We welcome friends from all sectors to visit our company for guidance, tours, and business discussions. A discerning eye recognizes quality! Your patronage is welcome!