Send Message
Chongqing Rexon Oil Purification Co., Ltd.
Email TEL: 0086-187-25628355
Home > Products > Transformers Maintenance Necessary Equipment >
SF6 (Sulfur Hexafluoride) Gas Reclaiming And Refilling Device Model GD-2290Y/300
  • SF6 (Sulfur Hexafluoride) Gas Reclaiming And Refilling Device Model GD-2290Y/300
  • SF6 (Sulfur Hexafluoride) Gas Reclaiming And Refilling Device Model GD-2290Y/300

SF6 (Sulfur Hexafluoride) Gas Reclaiming And Refilling Device Model GD-2290Y/300

Place of Origin China
Brand Name REXON
Certification CE, ISO, SGS, CCC
Model Number GD-2290Y/300
Product Details
SF6 Reclaiming And Refilling
Storage Tank:
Mode Of Liquefaction:
Refrigeration Liquefaction
Mode Of Vaporization:
Electric Heating
Limited Degree Of Vacuum:
≤10 Pa
Power Supply:
380V, 3Phase, 50HZ Or As Required
Orange Or As Required
2 Years
Product Description


The SF6 Gas Reclaiming and Refilling Device is an essential equipment for reclaiming and treatment of SF6 gas in the manufacture, installations and maintenance of SF6 electrical apparatus.This SF6 Gas Reclaiming and Refilling Device is developed by our Company according to standard JB/DQ2588-90 of the Ministry of Electro-Machano Industry and DL/T 662-2009 <specification for SF6 gas refilling and recovery device>. Other than the essential functions of evacuation, gas refilling and reclaiming and storage.



1.With the adoption of the international advanced liquefied refrigeration theory in the design, the working pressure in the system is reduced, while the actual efficiency of reclaiming is enhanced. 2.With the provision of a self regenerative dry-type filter, the water content after primary reclaiming is less than 40 PPM by volume.
3.It is capable of filling liquefied SF6 gas into the steel cylinder.
4.The operation is simple and clear as the flow chart is drawn on the faceplate.
5.The 3-phases power main in the electric system is self affirmed and adjusted.
6.The whole device is to be air cooled and mobile, thus it can be operated at any site lack of water.


Technical Parameters



Liquefied Refrigeration,

Air Cooled, Mobile Type

Ambient Temperature -10℃~40℃
Reclaiming Initial Pressure(MPa) 0.8
Final Pressure(MPa) ≤0.053
Time Required for 1m3(h/m3) ≤0.4
Refilling Initial Pressure(Pa) ≤133
Final Pressure(MPa) 0.7
Time Required for 1m3(h/m3) ≤0.2
Evacuating Times from 0.1MPa~113Pa(h/m3) ≤0.25
Limited Degree of Vacuum(Pa) ≤10
Vacuum Preservation (Pa/24 hours) ≤400
Annual Leakage Rate ≤ 0.5%

Purity of Reclaimed

SF6 Gas

Water content(PPM/V) ≤40
Oil(PPM/W) ≤10



Mode of Storage Liquid State
Pressure(MPa) 3.9
Volume(L) 300
Stored Liquied Quantity(kg) 300
Mode of Liquefaction Refrigeration Liquefaction
Mode of Vaporization Electric Heating
Type of Dry-type filter Regeneration Vacuum-Heating
Power Supply 380V, 50Hz
Overall Power Consumption(kW) ≤12
Sound Level dB(A) ≤75
Outside Dimension(mm) 1970×1100×1630
Weight of the Device(kg) ≤1000


Contact Us at Any Time

No 2, Panjin Road, Jiulong Industrial Park, Jiulongpo District, Chongqing City, China
Send your inquiry directly to us