a vacuum will be created on the shorter side due to the Venturi effect. As long as you don’t mind the substance you wish to pump getting mixed into your working fluid, it’s a simple way to ...

These are typically used for creating vacuum in liquid systems. They are commonly used for pump priming evacuating closed vessels, and pumping mixtures of liquids and gases. Venturi jet ejectors and ...

The R-731 is a combination venturi vacuum generator and an independent pilot actuated, spring return, fully ported 3-way valve. Applying pressure at port 5 creates a vacuum at port 7. The 3-way valve ...