Product Description:
The perfluorohexanone fire extinguishing agent filling equipment is a professional device that combines efficiency, safety, and precision, suitable for the maintenance and installation of perfluorohexanone fire extinguishing systems. Equipped with nitrogen pressure reduction, a filling pressure alarm, a vacuum system, and a reserved interface for weight alarm nodes, the equipment supports a variety of gas cylinder sizes, ensuring airtightness and accuracy during the fire extinguishing agent filling process.
Equipment valve body function:

| F1 Pressure Reducing Valve | Control the pressure of nitrogen when it enters the system to ensure a stable and safe filling process. |
| F2 pressure relief valve | Release excess pressure in an emergency to protect equipment and gas cylinders from high pressure damage. |
| F3 Chemical Storage Valve | Control the flow of fire extinguishing agent from the agent storage tank to the filling cylinder. |
| F4 Nitrogen Storage Valve | Control the nitrogen gas from the storage tank into the equipment pipeline to provide pressure for filling the fire extinguishing agent. |
| F5 gas cylinder valve | Used to connect fire extinguishing agent cylinders and control the opening or closing of the cylinder fluid channel. |
| F6 Vacuum Valve | Used to open or close the extraction of air from the gas cylinder to reduce the pressure inside the cylinder and ensure the purity of the fire extinguishing agent. |
| F7 valve | Control the flow of perfluorohexanone into the gas cylinder |
| F8 valve | Controlled access to gas cylinders |
| F9 valve | Control the passage of nitrogen into the gas cylinder and provide pressure for the gas cylinder. |
Heptafluoropropane filling operation:
| Volume | 8L-30L | 40L | 70L | 90L | 100L | 120L | 150L | 180L |
| Minimum vacuum time | 30s | 40S | 50S | 56S | 60S | 65S | 78S | 93S |
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