12V/24V Micro Vacuum Pump 5W Negative Pressure Pump G4BWS Gas Analysis Sampling PWM Speed Control CR303 White Wire: PWM Control or

White Wire: PWM Control or 0-5V Speed Regulation

◎ Voltage: 12V / 24V

1" (Optional NPT/BSP)◎Valve Body Material: PVC◎Actuator Material: Engineering Plastics◎Sealing Material: FKM&PTFE◎Wiring Diagram: CR303◎Working Voltage: AC/DC9-24V (Optional AC/DC9-24V

◎Automatic Control System

◎ Flow: 280 lpm

12V/24V Micro Vacuum Pump 5W Negative Pressure Pump G4BWS Gas Analysis Sampling PWM Speed Control CR303 White Wire: PWM Control orSpecification Voltage: 12V 24V Power: 5W Flow: 0. 8 4. 2 L min Vacuum: 72KPa Mechanical Noise: < 55dB Ambient Temperature: 0 ~ 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;