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Flow Control – Positive Displacement Pump Part 2
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Terry Blevins
17 Mar 2014
pump
Control
"backpressure regulator"
Education
Process Control
relief
Control Design & Commissioning
Flow
valve
"positive displacement pump"
Final Control Elements
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Flow Control – Positive Displacement Pump Part 2
When using a positive displacement pump in flow control, then the minimum flow which may be achieved using a variable speed drive is limited by the motor low speed limit. It is possible to achieve a wider range of flow control by regulating flow using a fixed speed motor and a throttling valve in combination … Continue reading »
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