When I put the silicone tube on, it was 1 meter long.
12V motor with 12W powe.
During work, the range is from 9LPM to 12LP.
>350mmHg of vacuu.
1/4″ barbs have a vacuum range of 0-16″ Hg, which is about the size of a quarter.
This vacuum pump has a long life, low noise, and a lot of power. At 12V, this pump works well for most small projects. It has enough suction for most of them. 1. The voltage: 12Vd. 2. Motor. 3. Life has 1000 hours. 4.The type of diaphragm is 4. 5: When pumping air, the duty circle goes aroun. 6.Working hour: 5 hours at the same time. NOTE: You may see sparks coming from the motor brush inside the housing. This is normal, and it’s not dangerous. When there is friction, there will be less of them.
Works great for what I needed. I connected it to a speed controller, and it slows down very well now.
