OVERVIEW OF END SUCTION PUMPS

 

An end suction pump is a centrifugal pump with an axial suction and a 90-degree output. It is also known as a transfer pump. Many designs include a centre line discharge to adhere to local or global norms.End-suction centrifugal pumps come in two varieties, known as Monoblocs: long coupled (motor and coupling are housed separately) and close coupled (motor and pump are housed together). Larger end-suction pumps typically have a twin volute to lessen the impact on the impeller, motor, shaft, and bearings.End suction pumps are typically single-stage, cast iron, bronze, or stainless steel made.

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CRI Fluids offers the following series of end suction pumps:

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ECW Series- End Suction Pump

ECW Series is designed as per EN 733 standards and they are most suitable for water supply for irrigation, HVAC , and firefighting. They ensure noise-free operation and long life.

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ECC Series

ECC Series is designed as per ANSI B73.1 and is suitable for continuous operation. They are most suitable for handling the chemical transfer.

ECP Series

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ECP Series from CRI is designed to handle medium-consistency pulp, different kinds of syrup, and molasses. It is equipped with external impeller adjustments to maintain optimum hydraulic performance

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FREQUENTLY ASKED QUESTIONS

 

1.What are the common applications of end suction pumps?

Some common applications of end suction pumps are the transfer or circulation of low-velocity liquids, solids handling, slurries, and chemicals.

 

2. What are the best piping practices for end suction pumps?

Air pockets should be eliminated by arranging the piping in such a way as to allow easy flow into the suction. Otherwise, they should be equipped with suction diffusers