pumps

Identifying, sourcing and delivering pumps to specification

In today's increasingly sophisticated market, no one manufacturer can produce pumps to suit all applications.

By dealing with suppliers and manufacturers from every sector of the industry, GFI Enterprises can select precisely the right equipment for your requirements. Regardless of whether it's an individual unit, packaged sets or a complete system, our engineers will help you determine which equipment is best for your needs.

A pump is a mechanical device used to move gases, liquids, or slurries. A pump moves liquids or gases from a lower pressure to a higher pressure and is responsible for this difference in pressure.
Pumps work by using mechanical forces to push the material, either by physically lifting, or by the force of compression.

Identifying and supplying the right equipment for your requirements

Positive displacement pump

This type of pump forces the fluid from one chamber to another by reducing the volume of the first chamber while increasing the volume of the second. Such a pump produces a constant flow regardless of intake pressure or outlet pressure, unless the intake pressure drops below a certain limit, causing cavitation, or the outlet pressure exceeds the capacity of the pump, causing pump failure. These pumps often have a relief valve to prevent the latter problem. The heart of animals is a natural example of this type of pump.

Dynamic pump

The dynamic pump causes the fluid to move from inlet to outlet under its own momentum. This type tends not to need a relief valve, because as the outlet pressure rises the pump simply becomes less efficient. Fluid motion can be rotary, as in centrifugal pumps, or linear, as in reciprocating dynamic pumps.

GFI Enterprises Ltd regularly supply a wide range of Pump products and parts (ANSI and ISO) to the Oil & Gas projects, refineries, petrochemical plants and marine application.

Centrifugal Pumps
Duplex Pumps
Mud Pumps
Rotary Pumps
Diaphragm Pumps
Fluid Power Pumps
Oil Well and Oilfield Pumps
Submersible Pumps
Dispensing Pumps
High Pressure Pumps
Pump Parts and Accessories
Triplex Pumps
Down Well Pump
Industrial Pumps
Quintiplex Pumps
Vacuum Pumps
Downhole sucker 
rod Pumps
Measuring Pumps
Reciprocating Pumps
Vertical Turbine Pumps

GFI also offer a complete line of chemical pumps, heavy duty process pumps, slurry pumps, vertical cantilever pumps, double suction pumps, vertical turbine pumps and many other types of pump and pump parts for a wide variety of services:

  • Water Glycol Pumps for Wellhead Safety Control
  • Pumps for Panel Systems
  • Deepwell Turbine Pumps
  • Positive Displacement Pumps
  • Hydraulic Components for Power Packs
  • Packaged Pump and Control Skid