Balanced Pressure Foam Proportioning System
The Pressure Balanced Foam Proportioning System represents a cutting-edge advancement in firefighting technology, designed to deliver precise and consistent foam concentrate mixing for optimal fire suppression performance. This innovative system ensures that foam concentrate is proportioned accurately in direct response to changes in water pressure, maintaining a seamless balance that guarantees the effectiveness of foam generation at all times.
By utilizing a pressure balanced mechanism, the system automatically adjusts the foam concentrate flow in harmony with the water supply, resulting in a reliable and steady foam solution. This dynamic adjustment not only enhances firefighting efficiency but also conserves valuable resources by preventing over-application or under-application of foam concentrate.
Ideal for a wide range of firefighting scenarios, from structural fires to flammable liquid incidents, the Pressure Balanced Foam Proportioning System offers unparalleled ease of operation and maintenance. Its robust design ensures durability and long service life, making it a trusted choice for fire safety professionals seeking both performance and dependability.
With this system in place, firefighting teams can respond swiftly and confidently, knowing that their foam application is consistently optimized to deliver maximum protection. The Pressure Balanced Foam Proportioning System exemplifies innovation and reliability, contributing to safer communities and more effective fire suppression outcomes.
Working Pressure
Flange Inlet & Outlet
Flow Rate
Foam Ratio
Types of Balanced Pressure Foam Proportioning System
The mechanical pump-in type Balanced Pressure Foam Proportioning System is the latest product in the series of balanced proportioned mixing devices. It is mainly composed of a water turbine, a coupling, a foam concentrate pump, a filter, a safety valve, control valves, pipes and accessories, etc. The water turbine and the foam concentrate pump are connected through the coupling and fixed on the base, enabling overall transportation and installation. When the fire water flows through the mixing device, the water turbine rotates to drive the foam concentrate pump to operate, extracting the foam concentrate from the foam concentrate tank and pressurizing it to pump it into the pipeline. Through the matching of the internal structural parameters of the water turbine and the foam concentrate pump, the flow rates of water and foam concentrate are balanced, achieving a fixed proportion of mixing. The mechanical pump-in type proportioned mixing device is small in size, occupies less space, has a fast action response, precise mixing ratio control, is driven by hydraulics without the need for external power sources, and is a superior-performing and technologically advanced proportioned mixing device.
Motor drive and Hydraulic turbine drive
When a fire occurs, the foam concentrate pump injects the foam concentrate stored in the atmospheric pressure container into the balance valve.
Through the regulating effect of the balance valve, the foam concentrate mixes with the pressure water in the main pipeline of the proportion mixer to form a certain proportion of foam mixture. The foam mixture is then transported to the foam generator, foam gun, foam cannon or other foam equipment to produce air foam for extinguishing Class A, B and C concentrate fires.
The Balanced Pressure Foam Proportioning System has two independent systems. When the electric motor system fails, the backup system can be activated, ensuring high reliability. In situations without power supply or other special circumstances, a water turbine is used for driving. Thus, the reliability of the foam proportion mixing device is improved, ensuring normal operation under various complex conditions.
Motor drive and Diesel engine drive
Balanced Pressure Foam Proportioning System has two independent systems. When the electric motor system fails, the backup system can be activated, ensuring high reliability. In situations without power supply or other special circumstances, it is driven by a diesel engine. Thus, the reliability of the foam proportion mixing device is improved, enabling it to operate normally under various complex conditions.
The Balanced Pressure Foam Proportioning System has two independent systems. When the main system fails, the backup system can be activated, ensuring high reliability. Thus, the reliability of the foam proportion mixing device is improved, enabling it to operate normally under various complex conditions.