QTHS Series SF6 Gas Recovery Unit
- YUNENG QTHS series is crucial for managing SF6 gas in manufacturing.
- It aids in installing and maintaining SF6 electrical equipment.
- Vacuuming, filling, recovering, and storing SF6 gas are its primary functions.
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Features of SF6 Gas Recovery Unit
- The flow chart is displayed on the touch screen, and the operation is simple and clear.
- The YUNENG QTHS series SF6 gas recovery unit is removable and can be used without water.
Product Configuration of SF6 Gas Recovery Unit
- Employs high-pressure condensation for SF6 gas.
- YUNENG QTHS series includes a self-regenerating dry filter, ensuring recovered gas has less than 60PPM water content.
- Capable of liquefying SF6 gas into a cylinder.
- Equipped with phase sequence protection and manual adjustment for a three-phase power supply. Additionally, it prevents vacuum pump reversal and host phase lack of operation.


SF6 Gas Recovery Unit Specification
Type | High pressure liquefaction, air cool, mobile | |
Working Environmental Temperature | -10℃ ~ 40℃ | |
Recovery | Initial pressure | 0.8 |
Final pressure (MPa) | ≤0.05 | |
Time to recover 1m3 gas(h/m) | ≤0.5 | |
Filling | Initial pressure | ≤133 |
Final pressure (MPa) | 0.8 | |
Time to recover 1m3 gas(h/m) | ≤0.5 | |
Time for pumping vacuum from 0.1Mpa to 133Pa(h/m) | ≤1 | |
Limit vacuum (Pa) | ≤10 | |
Gas purity after recovery SF6 (50KGS) | Water content(PPM/V) | ≤60 |
Oil content (PPM/W) | ≤5 | |
Dust(Micron) | ≤1 | |
Storing Tank | Storage method | Liquid gas |
Pressure (MPa) | ≤5.0 | |
Volume (L) | 300 | |
Liquid volume(Kg) | 280 | |
Liquefaction method | High pressure liquefaction | |
Vaporization method | Heating with electricity | |
Dry filter regeneration | Vacuum heating re-activated | |
Power | 380V 50Hz 3 Phase 4 Wire (based on your requirement) | |
Overall dimension | mm |
1600*1000*1900 (including the storing tank)
1600*1000*1200 (without the storing tank)
|
Total power (KW) | ≤8 |
The machine size, weight will change slightly due to different configurations.
After-Sales Service

- 1-year guarantee for producing high quality(People-damaged components are charged).

- Lifelong upkeep and spare parts supply.

- Freely design customized products according to customer requirements.

- Free training on equipment installation and operating procedures for your employees in need.