Copy: Diaphragm vacuum pump GM-0.33II

model GM-0.33II evacuation speed (L/min)20Ultimate pressure Vacuum≥0.08Mpa 50mbarVoltage level AC220V 50HzMotor power(W)160WWorking environment temperature7-40FunctionVacuum pressureBody temperature215*120*235ValvesNBRDiaphragmNBR
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