Centrifugal Pumps

Centrifugal pumps are used to transport fluids by the conversion of rotational energy to the hydro dynamic energy of the liquid flow. The rotational energy comes from an engine or electric motor or turbine. In most cases, the fluid enters the pump along or near to the rotating axis and is accelerated by the impeller, flowing radially outward to its point of exit.

Centrifugal pumps are unique because they can provide high flow rates and the flow rate can be controlled with a simple valve placed into the discharge piping without causing excessive pressure buildup in the piping or requiring a pressure relief valve. Therefore, centrifugal pumps can cover a very wide range of liquid pumping applications and are among the most popular liquid handling pump used.

  • air & gas pumping
  • water pumping
  • sewage pumping
  • petroleum pumping
  • petrochemical pumping
  • Environmental
  • Power
  • Chemical
  • Mineral Mining
  • Food Processing
  • Agriculture
  • Cement
  • Aerospace
  • General Industry
  • Oil Refining
  • Pulp & Paper
  • Electronics
  • Seed & Grain
  • Oil Production
  • Gas Production & Distribution
  • Natural Gas Distribution
  • Remediation
  • Oil & Gas Pipeline
  • Silica Manufacturing
  • Wastewater
Andrew López, PE

On time delivery

“I have worked with McKenna Engineering throughout the life of several projects over the past six years. McKenna Engineering has always provided thorough documentation, competent engineering opinions and very involved project management. On smaller issues, McKenna Engineering has been able to provide alternative solutions in order to accelerate projects or reduce costs. On larger projects, McKenna Engineering has always delivered on time and in a manner that ultimately satisfied our needs and our clients’ needs.”

McKenna Engineering offers sales, service, and repair to Centrifugal Pumps from the following manufacturers:

Teikoku Chempump

Teikoku Chempump designed, developed and introduced the world's first sealless and leakproof Canned Motor Pumps. Chempump is the industry leader in North America and, as part of the global Teikoku group, offers users a wide range of sealless pump solutions and technical support for a variety of applications from OEM to difficult process requirements.


Dean Pump is recognized worldwide for high quality industrial process pumps. The process pumps are manufactured in a variety of metals to handle a broad range of high temperature and chemical process applications across a range of industrial processing industries.


Truflo, a world standard in process pumps, developed a wide variety of process pumps for industries such as: refineries, petrochemical plants, paper mills, mining, chemical plants, pharmaceutical, steel, textiles, food and beverage, plating, chemical injection, pipelines, boiler feed, power and utility, automotive and OEMs.


Grindex manufactures industrial quality submersible dewatering pumps; sludge, slurry, drainage and inox pumps. They are considered world leader in electrical submersible pump technology for demanding applications such as construction, mining and heavy industry. The pumps are known for their high reliability, durability and dependability.

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310 736-6901

General Engineering

License No. 830191