AOPRP Pumps – Rotary Positive Displacement Types
| Performance
Objectives: |
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Fail |
| Topic
1: Types of Rotary Pumps |
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| 1.1
Identify each of the following at your site and
explain why each is used in its application: a
screw pump, an external gear pump, and an
internal gear pump. |
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| 1.2
Identify each of the following at your site and
explain why each is used in its application: a
lobe pump, a rotary vane pump, a flexible vane
pump, and a tubing pump. |
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| Topic
2: Operating Procedures |
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| 2.1
Start up and shut down a rotary positive
displacement pump, following standard
operating procedures and explaining each
step as you perform it. |
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| 2.2
Identify a relief valve for a rotary positive
displacement pump, and explain when and
why it is activated. |
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