HUISHUNLAI

NEWS

03

2020

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03

Metering pump selection and common problems

Metering pump selection and common problems What information is needed to select a metering pump properly? 1. The flow rate of the liquid to be measured. 2. The main characteristics of the liquid being measured, such as chemical corrosivity, viscosity and specific gravity. 3. The back pressure of the system. 4. Appropriate suction height. 5. Other options needed, such as analog control, pulse control, flow monitoring and timer.


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Metering pump selection and common problems

  What information is needed to select a metering pump properly?

  1. The flow rate of the liquid to be measured.

  2. The main characteristics of the liquid being measured, such as chemical corrosivity, viscosity and specific gravity.

  3. The back pressure of the system.

  4. Appropriate suction height.

  5. Other options needed, such as analog control, pulse control, flow monitoring and timer.

 
 
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