Biobase Rotary Single Stage Oil Free Vacuum Pump with High Speed Direct

BIOBASE Rotary Single Stage Oil Free Vacuum Pump with High Speed Direct   1.Product IntroductionThe vacuum pump is a rotary variable capacity.The vacuum pump must have a foreline pump to use it.It can be used in a wide pressure range and has a large pumping speed.It is not sensitive to dust and water vapor in the extracted gas.It is widely used in metallurgy., chemical, food, electronic coating and other industries.2.Features:* Oil free,clean exhausted air by built- in filter .* Automatic cooling exhaust system ensures 24 h operation continuously.* The pressure adjustable design can satisfy a certain range of vacuum and gas velocity.* TEFLON surface treatment, anti-gas corrosion.3.More Different MOLE4.Technical ParametersModelGM-0.20GM-0.5IIGM-0.5GM-0.33IIGM-1.0Pump Head12112Speed of Evacuation12 L/Min30 L/Min20 L/Min60 L/MinUltimate pressure≥0.075 Mpa≥0.095 Mpa≥0.08 MpaVacuum250 mbar50 mbar200 mbarPressure≥30 Psi Positive orNegative pressureNegative pressure≥30Positive,Positive orNegativePressureNegative pressure≥30Positive,Positive orNegativePressureInletΦ6 mmOutletΦ6 mmSilencerΦ6 mmSilencerΦ6 mmWorking Temp.7~40ºCBody Temp.