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High Pressure Pumps

Know what you need from a high pressure pump and buy one for your business

By W. Aiman Mueller
The great thing about high pressure pumps is that they often feature metered control. Many quality pumps designed for industrial situations will move air or liquid at a smooth, even pace. Other pumps, like a high pressure hand pump, can get the job done without metered control. High pressure pumps are used in the home, in the factory and even in automobiles. High pressure water pumps, for instance, are used to operate boilers; high pressure centrifugal pumps are used as bilge pumps on boats.

Whether you're looking for a high pressure air pump, high pressure fuel pump or high pressure oil pump, there are many features available. Depending on the model, a high pressure pump may be programmable or come with a timer, flow rate display, stop function, multi-function valves and other features.

Consider the following before you buy a high pressure pump:

1. Output flow rate, measured in milliliters, liters, quarts or gallons per minute or hour;

2. Output pressure, measured in pounds per square inch;

3. Applicable substances, as corrosive liquids require corrosion-resistant high pressure pumps.

 

Know what you need from a high pressure pump

High pressure pumps are designed to work effectively only when you use them as the manufacturer intended, so know what your job requires. The difference between a high-pressure heat pump and a pitcher-type high pressure hand pump is clear. However, if you take the time to look at the finer parameters of a high pressure pump, you can be as precise as possible when when it comes time to select the right one.
Try: Sometimes choosing the right hand pump is easy, but a look at the "Pump Application Guide" from Gould Pumps gets you deep into the details that apply to more particular applications.

Find the right source for the type of high pressure pumps you need

The uses of high pressure pumps are almost limitless, and so are the options available. Check out the right high pressure pump manufacturers for the type of product you need.
Try: The closest you'll come to a one stop shopping source is Grainger. Look there for almost any type of pump, but especially for a high pressure fuel pump or high pressure oil pump. You can even get a high pressure bicycle pump and nearly any type of high pressure air pump. King Pumps specializes in high pressure water pumps. Eldex Optos is your source for pumps at the extreme end of the pressure range, carrying models up to 6000 psi. For hydraulic pumps, check out Work.com's "Guide to Hydraulic Pumps."

Maintain your high pressure pumps

A small investment in maintenance and repair can prevent pump failure, saving you big bucks.
Try: Goulds Pumps and McNally Institute provide resources on pump maintenance. However, the best resource for your pump is the manual that came with it. Play close attention to the this information during installation and keep it on hand for future reference.

 

  • Use a consumer-safe grease to maintain high pressure water supply pumps.
  • Keep your pumps on a regular maintenance schedule to get the most out of your investment.

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