12V/24V Micro Vacuum Pump 2 L/min Oil-free Diaphragm Pump G2BK Gas Sampling Analysis PWM Speed Control

Specification◎ Voltage: 12V / 24V◎ Power: 1.6W / 2.8W◎ Flow: 2 L/min◎ Start Vacuum: -72 KPa◎ Continuous Vacuum: -72 KPa◎ Start Pressure: 120 KPa◎ Working Pressure: 80 KPa◎ PWM Speed Control: 1500 - 6000 rpm◎ Ambient Temperature: 5 ~ 50℃◎ Environment humidity: < 80% Note◎ Wiring: Red - positive pole, Black - negative pole, White - PWM speed control, Yellow - feedback. Feature◎ Maintenance-free;◎ Oil-free;◎ Low noise;◎ Long life; Application◎ Laboratory;◎ Automation equipment;◎ Medical equipment;