Fast delivery I 24-hour customer service I customizable HuazhengHZSF-15-50 SF6 Gas Recovery and Purification DeviceProduct Introduction SF6 gas recovery and purification charging and discharging device is used for the manufacturing plant of SF6 gas insulation electrical equipment. In the departments of use, operation and scientific research, various electrical equipment is vacuumized, SF6 gas is filled into the electrical equipment, and SF6 gas is recovered from the electrical appliances in use or test, and purified, compressed and stored to storage tank at the same time. The recycling device is suitable for SF6 electrical equipment and GIS combined electrical equipment. B: maximum exhaust pressure: 2.5mpa C: minimum inspiratory pressure: 53Kpa D: maximum suction pressure: 0.35- 0.8mpa E: power: 3KW F: power supply: 380V 50HZ 2. The vacuum system adopts two-stage rotary plate 2X-15 A: vacuum pump adopts air-cooled type, which can run for a long time B: vacuum rate is 55m3/h C: Final vacuum 0.06pa D: power 3KW 3. Refrigeration system: domestic compressor 4. Filtration system (purification system: dual-stage filtration with vacuum activation and self-regeneration) 5. SF6 valve: ball valve DN15 SF6 dedicated 6. Pressure gauge, vacuum gauge: Shanghai Yichuan pressure gauge, Shanghai thermal even number display vacuum gauge. According to DL/T662-1999 "Sulfur Hexafluoride Inflator and Recovery Device", the device is composed of recycling system, gas charging system, vacuum pumping system, purification system and gas storage system, with the following main functions: 1. Measure the vacuum and vacuum degree of the device and electrical equipment; 2. Recycle the gas in the electrical equipment; 3. Dry and purify SF6 gas recovered and refilled; 4. Inflate SF6 electric appliance; 5. Compressed storage and bottle filling of SF6 gas in electrical appliances.