Gear Pump

Gear Pump Main Components

Gear pumps are one of the most common types of pumps for fluid applications. This gear pump is widely used for conveying low viscosity fluids such as alcohol, solvents or liquefied gases as well as medium and high viscosity fluids such as fabric paints, polymers, and liquid rubber. Some brands of gear pumps that are commonly used because of their good quality, such as gear pump nachi, gear pump koshin pump, gear pump kun dea pump, gear pump iwaki, gear pump ebara, gear pump yuema, and gear pump koshin. Some of the main components of a gear pump that you need to know before buying, are:

1. Driver Gear

Driver Gear is the part of the gear pump that is connected to the prime mover. Spins using the power of the prime mover.

2. Driven Gear Or Idle Gear

The driven gear is attached to the drive gear and rotates when the drive gear rotates.

3. Case

Both the drive gear and the driven gear are packaged in the gear pump casing.

4. Inlet Section Or Suction Side

This is the part in the gear pump where the liquid enters the gear pump. Low pressure liquid enters the pump from the Inlet Section.

5. Outlet Section Or Discharge Side

This is the part in the gear pump where pressurized liquid is delivered to the required area. The high pressure liquid flows out of the pump from the Outlet Section.

6. Prime mover

In a gear pump, the prime mover is used to provide power to the shaft on which the drive gear is mounted. It can be Electric Motor or I.C Machine or it can be manual labor.

7. Safety Valve or Relief Valve

A safety valve or relief valve is installed on the discharge side so that if there is excess pressure it can be released. This will prevent the pump from being damaged.