Mini Vacuum Air Pump

Now you can create your own vacuum with this vacuum air pump. It can run from 3.7 – 6V, with a maximum pressure of 650mmHg. You can build a blood pressure meter with this, or vacuum air packages so they are super compressed.

You can pair this with the solenoid air valve so the air can flow back in to equilibrium after vacuuming and also PVC tubes for directing the air flow.

DO NOT PUMP WATER WITH THIS, IT WILL BE DAMAGED PERMANENTLY.

Specifications :

Input Voltage: 3.7 – 6V
Current Rating: 150mA
Shaft Diameter: 4.3mm
Pressure Range: 400 – 650mmHg
Maximum Vacuum: > -350mmHg
Load Flow: > 1.5LPM
Inflatable Time: < 10s (500cc tank 0 to 300mmHg)
Outlets: Input (Side), Output (Top)
Dimensions: 27 x 35 x 67mm