Introduction
Plunger pumps are widely used in industrial systems where high pressure fluid transfer is required.
Short Answer
A plunger pump is a type of positive displacement pump that uses a reciprocating plunger to move fluids at high pressure.
Explanation
In a plunger pump, a plunger moves back and forth inside a cylinder. When the plunger moves backward, fluid is drawn into the pump chamber. When it moves forward, the fluid is pushed out at high pressure.
Because of this design, plunger pumps can generate very high pressures compared to many other pump types.
They are commonly used in applications such as high-pressure cleaning, oil and gas operations, and chemical injection systems.
Engineering Practice
Engineers select plunger pumps when high pressure and precise flow control are required.
Proper sealing and maintenance are important because the plunger moves directly through the sealing area.
Conclusion
Plunger pumps are reliable high-pressure pumps used in many industrial applications.
