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Advanced Pumping Solutions for Industry & Infrastructure

Shanghai Crowns Pump Manufacture Co., Ltd. delivers high-efficiency centrifugal, fire, and submersible pumps trusted by global industries since 2003. Engineered for durability, performance, and sustainability.

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20+

Years of Innovation

100+

Global Projects Delivered

50+

Countries Served

About Crowns Pump

Shanghai Crowns Pump Manufacture Co., Ltd., established in 2003, specializes in designing, producing, and selling a wide range of pumps and water supply equipment. Our products, including centrifugal pumps, fire pumps, and multistage pumps, cater to various industries such as industrial wastewater treatment, residential sewage disposal, and agricultural irrigation.

Committed to quality and customer satisfaction, we prioritize prompt feedback and collaboration with partners to meet market demands. Our focus on energy efficiency, innovation, and superior service drives our mission. We appreciate your support as we continue to excel in providing pumping solutions for a sustainable future.

  • ISO-Certified Manufacturing
  • Energy-Efficient Designs
  • Global Supply Chain & Support
Stainless Steel Sewage Pump

Our Product Range

From centrifugal and submersible pumps to fire protection and magnetic drive systems, Crowns Pump offers reliable, high-performance solutions for every industrial and municipal need.

Stainless Steel Horizontal Pipeline Pump

Stainless Steel Horizontal Pipeline Pump

Corrosion-resistant design ideal for chemical and wastewater applications. High flow efficiency and low maintenance.

Centrifugal Pump
Cast Iron Air-Operated Diaphragm Pump

Cast Iron Air-Operated Diaphragm Pump

Robust construction for abrasive fluids and slurry transfer. Self-priming, dry-run capable, and explosion-safe.

Diaphragm Pump
CQ Series Magnetic Drive Pump

CQ Series Magnetic Drive Pump

Sealless design prevents leakage. Ideal for toxic, volatile, or high-purity liquid transfer in chemical plants.

Magnetic Pump
IH Stainless Steel EMD Suction Pump

IH Stainless Steel EMD Suction Pump

High-efficiency end-suction centrifugal pump with mechanical seal. Suitable for clean or mildly abrasive liquids.

End Suction Pump
WQ Submersible Sewage Pump

WQ Submersible Sewage Pump

Designed for continuous submersion in sewage and wastewater. Equipped with vortex impeller for solids handling.

Submersible Pump
Split Case Pump

Split Case Pump

High-capacity double-suction design for municipal water supply and industrial circulation systems.

Split Case Pump
WQK Cutting Sewage Pump

WQK Cutting Sewage Pump

Features a cutting mechanism to macerate rags and fibrous materials. Prevents clogging in sewage systems.

Sewage Pump
ZW Self Priming Sewage Pump

ZW Self Priming Sewage Pump

No need for foot valve or priming tank. Ideal for intermittent operation and low-level suction.

Self Priming Pump
Multistage Centrifugal Pump

Multistage Centrifugal Pump

High-pressure delivery for boiler feed, reverse osmosis, and high-rise building water supply.

Multistage Pump
Fire Pump

Diesel Fire Pump

Long Shaft Diesel Fire Pump ensures reliable operation during power outages. Meets NFPA standards.

Fire Pump
Inline Pump

Inline Pump

Compact design for space-limited installations. Used in HVAC, booster systems, and process lines.

Inline Pump
Metering Pumps

Metering Pumps

Precise chemical dosing for water treatment, pharmaceuticals, and food processing applications.

Metering Pump
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Why Choose Crowns Pump?

Engineered for performance, reliability, and long-term value across diverse industrial environments.

Quality Assurance

ISO-certified manufacturing with rigorous testing for every unit.

High Efficiency

Optimized hydraulic design reduces energy consumption by up to 30%.

Durable Materials

Stainless steel, cast iron, and wear-resistant alloys for extended service life.

Global Support

24/7 technical assistance and spare parts availability worldwide.

Latest News & Insights

Overview of Centrifugal Pumps

Centrifugal pumps are among the most widely used pump types worldwide. With advantages such as simple structure, stable performance, and ease of maintenance...

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Main Parameters of Centrifugal Pumps

The flow rate of a centrifugal pump refers to its liquid delivery capacity, i.e., the volume of liquid transported by the pump per unit time...

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Performance Curves Explained

There is a certain relationship between the performance parameters of the water pump, such as flow rate Q, head H, shaft power N, speed n, efficiency η...

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Crowns Pumps Empower BYD Factory

High-performance pumping equipment successfully deployed at the BYD Factory Construction Project, ensuring reliable water management...

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Invitation: Indo Water 2025 Expo

Join Crowns Pump at Indo Water 2025 Expo & Forum, the 19th Indonesia’s No.1 International Water and Wastewater Technology Event...

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New Product Launch: WQ Series

Introducing the new WQ Submersible Sewage Pump with enhanced solids handling and longer motor life...

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Get in Touch

For inquiries about centrifugal pump, fire pump, submersible pump, or pricing, contact us through the official website.

Phone: +86-18217210661
Email: [email protected]

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