How to Use:
The micro pump is driven by a micro DC motor, which drives the internal mechanical eccentric eccentric movement, and the eccentric movement drives the internal reciprocating movement of the diaphragm. In this way, the fixed volume of air in the pump chamber is compressed (the compressed suction port is closed, and the exhaust port forms a slightly open positive pressure), stretched (the compressed exhaust port is closed, and the negative pressure suction port is opened). The pressure difference, at which the gas pressure (suction) enters the pump chamber and is discharged through the exhaust port.

Specification:
Item Type: Mini Vacuum Pump
Model: Z512-604-3000N
Material: ABS, aluminum
Uses: Used in electrical products, industrial products, vacuum fresh keeping machines, automotive exhaust gas re emission equipment, medical equipment, gas analysis and sampling, instrumentation and other fields.
Basic Parameters:
Working Voltage: DC9V-14V
Rated Voltage: DC 12V
Rated Current: 500mA
Rated Power: 6W
Suction: 5L/minute
Vacuum Degree: 65kpa
Maximum Pressure: 120kpa
Noise: Applicable: Approx. 4.5-6mm / 0.18-0.26in tube
Outer Diameter Largest Part: Approx. 6.5mm / 0.26in

Package List:
1 x Mini Vacuum Pump