... 3.Unit Limiting Vacuum 8x10-4Pa Solar vacuum tube coating machine(OEM for your requirement) Coating machine technical data1,NO. ... 200Sccm2,The machine is equipped with magnetic control target for coaxial cylindrical target, magnet size 11mmX12mmX50mm;3,It ... -vane Pump 1 set2Exhaust work piece height1800mm3QTY40—50piece4The match for electricityHalf a braking control, safe interlock, leakage automatic ...