Pumps: Head, Discharge & Lubrication Oil Recommendations

In summary, the conversation discussed the details of pumps, including determining the pump with the highest head, highest discharge, and the best option for lubrication oils. The concept of "head" was also briefly explained, and it was noted that the type of pump best suited for a specific application would depend on the specific requirements. A website, www.rossmackay.com, was also recommended as a helpful resource.
  • #1
karven
8
0
Hi all,
I want to know the details of the pumps such as

  • [*]Which of the pump has the highest head?
    [*]Which one has the Highest Discharge?
    [*]The one highly recommended for lubrication oils?


  • [*]What is the real physical meaning of head?
    [*]The relation between Head and Discharge in physical terms...

Thank You.,., Expecting your Reply
 
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  • #2
"Head" is static pressure. For the rest of that, we need to know the application to know what type of pump is best for it.
 
  • #3
hi
this site will good for u
Site: www.rossmackay.com
 
  • #4
please find enclosed they will be succefull
 

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  • #5
generally, for similarly sized units, reciprocating pumps have high head & low discharge & centrifugal pumps have low head & high discharge.
 

What is the head of a pump?

The head of a pump refers to the pressure or force that the pump can generate to move fluids. It is typically measured in feet or meters and is an important factor in determining the performance of a pump.

What is the discharge of a pump?

The discharge of a pump refers to the volume of fluid that the pump can move in a given amount of time. It is typically measured in gallons per minute (GPM) or liters per minute (LPM) and is another important factor in determining the performance of a pump.

What is the recommended lubrication oil for a pump?

The recommended lubrication oil for a pump depends on the type of pump and its operating conditions. Generally, it is recommended to use a high-quality, non-detergent oil with a viscosity suitable for the pump's temperature and operating speed. It is important to follow the manufacturer's recommendations for the specific pump model.

How often should the lubrication oil be changed in a pump?

The frequency of lubrication oil changes in a pump depends on several factors, such as the type of oil used, operating conditions, and the manufacturer's recommendations. In general, it is recommended to change the oil every 3-6 months or after every 500-1000 operating hours.

What are some common causes of pump failure?

Some common causes of pump failure include improper installation or operation, lack of maintenance, using the wrong type of lubrication oil, and exposure to harsh or corrosive chemicals. It is important to properly maintain and operate pumps to prevent failure and ensure optimal performance.

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