How do Vacuum Systems Work?
All vacuum systems work by creating a difference in air pressure. The initial suction is created by the reduction of pressure inside the vacuum tube, either with the use of a pump or a motor. Atmospheric pressure sucks the air into the vacuum system to return the pressure levels to normal.
Original Article Source Credits: Wise Geek , https://www.wise-geek.com/
Article Written By: Carol Francois
Original Article Posted on: January 24, 2021
Link to Original Article: https://www.wise-geek.com/how-do-vacuum-systems-work.htm