Depending on the automotive part, air is crucial or crucially harmful. Whereas an engine needs air to function properly, the opposite is true for a car’s braking system. To operate effectively and ...

Careful — a critical tool on your service truck may not be doing its job. How long has it been since you checked the performance of your vacuum pump? Many vacuum pumps in the field are not working ...

Question: Is there a way to siphon liquids — such as gasoline and antifreeze — from a car without putting your mouth on the siphoning tube? Joyce Ray: Yes. When you’re siphoning a fluid, you need a ...

In this video, I demonstrate how to create a budget-friendly vacuum chamber using a refrigerator compressor and a steel pot, ideal for projects like degassing resin, plaster, silicone, wax, and wood ...

If you need to create a high vacuum, there are basically two options: turbomolecular pumps and diffusion pumps.