Refrigerant recovery and recycling machine 1.Recovery,vacuum,charge 2.LCD display 3.Drain&charge compressor oil manually Refrigerant recovery and recycling machine X520 Function:1)Recovery,vacuum,charge2)LCD display3)Operation ... 800g/minVacuum ability 5.4m3/hFilter ability150kgScale accuracy10gCylinder capacity 10kg Refrigerant recovery and recycling machine X520