Leybold Vacuum Solutions for Sulfur Hexafluoride (SF₆) Filling: Reliability and Efficiency in Every Process

Sulfur hexafluoride (SF₆) is a key insulator in high-voltage circuit breakers, providing reliable protection against electrical arcs and sparks. However, to achieve maximum efficiency and longevity, SF₆ must be thoroughly freed from air and moisture before filling. Leybold, a global leader in vacuum technology, offers highly efficient solutions for SF₆ preparation, ensuring reliability and safety throughout the filling process.

🔧 Key stages of SF₆ preparation using Leybold vacuum technologies:

Removal of air and moisture
Before filling, it is crucial to completely remove air and moisture from the circuit breaker chamber. Leybold vacuum pumps provide the required vacuum level, effectively removing unwanted components.

Preparation for SF₆ filling
After air and moisture removal, the system must be prepared for SF₆ filling. Leybold vacuum control systems allow precise process parameter control, ensuring safety and efficiency.

SF₆ filling
At this stage, precise dosing and uniform distribution of SF₆ in the system are essential. Leybold equipment guarantees high accuracy and reliability throughout the entire filling process.

⚙️ Advantages of Leybold vacuum solutions:

Reliability and durability: Leybold equipment is known for its high reliability and long service life, ensuring stable operation for years.

Precision and control: Modern control systems allow precise process monitoring, ensuring high quality and safety.

Energy efficiency: Leybold technologies reduce energy consumption, making processes more economical and environmentally friendly.

⚡ Leybold – Your partner in producing reliable transformers!
As the official Leybold distributor in Latvia, PWMI offers:

🔹 Technical production audits
🔹 Equipment selection tailored to specific tasks
🔹 Supply of original vacuum systems
🔹 Commissioning and start-up services
🔹 Maintenance and support

📞 +371 251 65 233 | ✉ office@pwmi.lv