12V/24V Micro Vacuum Pump 5W Negative Pressure Pump G4DC2T Gas Analysis Sampling Diaphragm Pump

Specification◎ Power: 5W◎ Mode: Parallel / Series◎ Flow: 7.5 L/min / 3.8 L/min◎ Start Vacuum: -72KPa / -90KPa◎ Continuous Vacuum: -72KPa / -90KPa◎ Mechanical Noise: < 55dB◎ Ambient Temperature: 0 ~ 50℃◎ Environment humidity: < 80% Feature◎ Maintenance-free;◎ Oil-free;◎ Low noise;◎ Long life; Application◎ Laboratory;◎ Automation equipment;◎ Medical equipment;