I took a piece of aluminum measuring 1 25x1 25x3.
Compressed air venturi vacuum pump.
I made it at techshop.
These pumps and generators are designed for material handling automation fixtures jigs and other industrial applications optimized to handle the smallest to the largest amounts of flow and vacuum level.
This is the important part to know for converting air compressor into a vacuum pump.
Keep in mind that some air compressor requires lots of force to open.
Also known as venturi pumps these pumps are commonly used in vacuum packaging pick and place operations and end of arm robotic tooling.
The air venturi vacuum generator pump is used for vacuum chuck workholding applications solid or liquid materials transfer and custom hold down fixturing applications.
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You could machine your own out of aluminum using the diagram to the left as a guide but mass produced ones are inexpensive.
High efficiency fixed flow air powered vacuum pumps.
To configure a venturi vacuum plug the compressor into one end move the switch to the vacuum setting and plug the other end into a vacuum device.
The pumps require a source of compressed air in order to function but require no electricity.
A s fluid flows through a length of pipe of changing diameter.
I wanted to use my air compressor as a vacuum pump.
The air venturi vacuum creates a vacuum by supplying compressed air to the supply port.
Also known as venturi pumps these compressed air powered pumps are commonly used in vacuum packaging pick and place operations and end of arm robotic tooling.
The venturi system increases the sucking capacity of any air compressor.
Venturi vacuum generator aka venturi vacuum pump or air operated vacuum pump.
Here is a simple note on how you can do this pinch the end of the cap to remove.
It can also be used as an ac vacuum pump to evacuate air conditioning systems.
I bought one from harbor freight tools for 19 including the air hose and fittings i needed.
For more info on how that works see the wiki article on the venturi effect.
Here you will understand how to open an air compressor.
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These are simple vacuum pumps based on a venturi airflow design that can be used for vacuum pressures up to 28 of mercury vacuum.
Most of the air compressors are a pinch to remove the.
Once the source is hooked up the pumps can be set up to reach vacuum pressures from atmospheric pressure to 28 and all.
The main component is a venturi tube.
A multistage design generates a high vacuum flow with less air consumption than other air powered vacuum pumps.
A multistage design generates a high vacuum flow with less air consumption than other air powered vacuum pumps.
