Centrifugal Pump Double Suction Reliability For High Capacity Liquid Transfer - China

Double Suction Pump Definition

A double-suction pump is a type of centrifugal pump designed to draw liquid simultaneously from both sides of the impeller.

Its signature component, the double-suction impeller, allows fluid to enter symmetrically from the left and right, converging at the center before being discharged through a single outlet.

This design is similar to a dual carriageway merging into a single lane, offering smoother flow and reduced inlet velocity compared to a standard single-suction pump.

Key Structural Features

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Double-Suction Impeller: The symmetrical impeller is the heart of the pump, with two suction inlets to ensure balanced fluid intake.

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Dual Inlet Flow: The pump casing and cover form a volute-like passage divided into two chambers by a central partition, guiding liquid efficiently into the impeller.

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Seal Location: Shaft seals are positioned in the low-pressure side, improving working conditions and extending seal life.

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Bearing Support: Horizontally split-case design allows easy inspection and maintenance.

The rotor is supported at both ends, ensuring stable operation under high-flow conditions.

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A high-performance double suction pump ensures reliable operation in industrial and municipal systems.

Industries often rely on a centrifugal water pump for smooth and stable fluid transfer.

About Dehuike

Dehuike is a leading industrial pump supplier providing high-quality centrifugal pumps, including double-suction pumps for large-scale water transport.

With decades of experience, Dehuike delivers energy-efficient, durable, and reliable pumping solutions suitable for municipal, industrial, and agricultural applications.

Company Contact:

• Posted By: Hebei Dehuike Pump Industry Co.,Ltd

• Phone: +86 19503223662

• Address: Shifo Town Pump Industrial Park, Baoding City, Hebei Province, China, baoding , hebei , China

• Email:

• Website: https://www.dhkpump.com/

• Business Description: Dehuike Pump Industry Co., Ltd. is a professional industrial pump manufacturer providing slurry pumps, centrifugal pumps, and chemical pumps for industries such as mining, agriculture, metallurgy, and environmental protection.
  
  With strong R&D, customization in motors, materials, and sizes, and strict quality control, we ensure durable, reliable performance and comprehensive service worldwide.