Creating a Vacuum with a Vacuum Valve

A vacuum is created by a vacuum valve. This is done by controlling the intake of air on one end of the valve and closing it off to be released on another end. The resulting pressure creates a vacuum, which provides suction to the surrounding area. This is good for holding items in place or lifting objects. This principle is what is found in vacuum cleaners and other machines that work on a vacuum.

Vacuum valves are typically found in industrial applications. This article is a how-to concerning creating a vacuum valve, but will discuss general principles concerning vacuum valves for a better understanding of the process.  

Step 1: How a Vacuum Valve Works

A vacuum valve uses a stopper to prevent the release of air or fluid. This stopper is a check, as in the case of a check valve that is either spring loaded or held in place as a result of the pressure build up. There are usually gauges and switches associated with the equipment that is using the vacuum valve that controls the flow of air or pressure inside.

Step 2: Types of Machines that Use Vacuum Valves

The most common industrial use of a vacuum valve is in pumps that remove water and fluids. These pumps are found in factories, plants, water filtration plants and on boats. The vacuum valve principle is also used in the vacuum cleaner motors that are in your home.

Vacuum valves are also found in cars that use vacuum pressure. They are small parts that are specially designed to work inside the car and provide the required vacuum power.

Step 3: Learning about Vacuum Valves

You can use a vacuum valve to create a vacuum machine. The best way to do this is to disassemble an older vacuum cleaner to see how the vacuum valve works inside. This will give you an idea of how the vacuum principle works and how you can use a vacuum valve to create you own vacuum. A vacuum cleaner repair technician can also show you how a vacuum valve works to create a vacuum and direct the flow of air inside the vacuum cleaner. This may also be a good resource to call on to learn more about vacuum valves and how they are used.

Step 4: Finding Vacuum Valves

There are vacuum valves available for sale online and in stores that sell vacuum equipment. Vacuum valves come in a variety of sizes and styles to fit their application and the type of machine or system they are used for. This includes water systems, such as fire and hydrations systems, as well as snow makers and pumps that use vacuum valves. The vacuum valve found inside a vacuum cleaner is smaller than the type of vacuum valve found in a hydroelectric factor or fire system.