Lab Micro and Durable Blue Oilless Diaphragm Vacuum Pump for Drying Oven with CE GM-1.00

  Product Description                                        Diaphragm Vacuum Pump(GM-1.00)   Working Principle: The reciprocating movement of the diaphragm compresses and stretches the air in the pump chamber to form a vacuum, under the effect of the pressure difference, which is generated between the pump suction port and the external atmospheric pressure,the gas is pressed into the pump chamber,and then discharged from the exhaust port.        Technique Date- GM-1.00Pumping Speed60L/MinNoise Level(dB)