Application: TKQC type SF6 gas recovery device is an integrated recovery device. The device is composed of a recovery system a vacuum pumping system a cleaning system a storage system and a condensing system. Features: Adopt advanced principles and technology advanced design complete function reasonable structure simple operation. Two-stage rotary vane vacuum pump the vacuum speed is fast and equiped with anti oil return device. Automatically confirm and adjust the three phase power supply for electrical system. Using the newest patented technology SF6 special instrument and valves more reliable than similar products. The device adopts air cooling movable type and can be used without external water source.