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A pump is a device used to move fluids, such as liquids or slurries, or gases. A pump displaces a volume by physical or mechanical action. One common misconception about pumps is the thought that they create pressure. Pumps alone do not create pressure; they only displace fluid, causing a flow.

Vent Controlling Mechanism for Pumps

A pump is a device used to move fluids, such as liquids or slurries, or gases. A pump displaces a volume…