Frequency Converter Pump

Your Professional Frequency Converter Pump Supplier

 

Our goal is to become your true partner in the field of frequency converter pump China. Zhejiang Xingqi Mechanical Co., Ltd. is a professional pump manufacturer integrating research, design, production, sales, and service of water pumps. We have a skilled engineering team dedicated to refining every stage, from product development and process improvement to production oversight, ensuring every product delivered meets rigorous quality and performance standards. The price is competitive and the product is quality-assured, which is a good choice for your long-term cooperation.

 

 
 

Why Choose Us

Our Certifications

Our company has obtained Environmental Management System Certification, Occupational Health and Safety Management System Certification, etc.

 

Our Services

From the date of shipment, the warranty covers free replacement of easily worn parts. We also provide a list of commonly used spare parts to help you prepare in advance and avoid production delays due to parts shortages.

 

Extensive Experience

A professional water pump manufacturer integrating R&D, design, production, sales, and service, with over twenty years of experience in pump production.

 

 

Advantages of Frequency Converter Pump
 
High Flow Submersible Pump
 

Dynamic adjustment

The pump's speed can be precisely adjusted to match real-time system demands, ensuring consistent pressure, flow, or level.

 

System optimization

Enables better coordination between multiple pumps in a system for more efficient overall performance.

Lightweight Portable Water Pump
Lightweight Portable Water Pump suppliers
 

Intelligent monitoring

Modern converters can monitor key parameters like pressure and temperature, helping to prevent issues before they cause damage.

 

Adaptable performance

Allows for flexible operation to meet changing conditions without needing complex mechanical adjustments.

High Flow Submersible Pump suppliers

 

Specification of Frequency Converter Pump
 

Model

Flow(m³/h)

Head(m)

Power(kW)

Outlet(mm)

JCQY10-80/4-5.5

10

80

5.5

50

JCQY10-110/5-7.5

10

110

7.5

50

JCQY10-158/7-11

10

158

11

50

JCQY10-230/10-15

10

230

15

50

JCQY10-265/12-18.5

10

265

18.5

50

JCQY10-308/14-22

10

308

22

50

JCQY15-64/3-5.5

15

64

5.5

65

JCQY15-85/4-7.5

15

85

7.5

65

JCQY15-128/6-11

15

128

11

65

JCQY15-170/8-15

15

170

15

65

JCQY15-210/10-18.5

15

210

18.5

65

JCQY15-256/12-22

15

256

22

65

JCQY20-62/3-5.5

20

62

5.5

65

JCQY20-83/4-7.5

20

83

7.5

65

JCQY20-124/6-11

20

124

11

65

JCQY20-165/8-15

20

165

15

65

JCQY20-206/10-18.5

20

206

18.5

65

JCQY20-248/12-22

20

248

22

65

JCQY30-30/2-5.5

30

30

5.5

80

JCQY30-45/3-7.5

30

45

7.5

80

JCQY30-60/4-11

30

60

11

80

JCQY30-90/6-15

30

90

15

80

JCQY30-120/8-18.5

30

120

18.5

80

JCQY30-135/9-22

30

135

22

80

 

Features of Frequency Converter Pump

 

A high flow submersible pump is an innovative hydraulic device designed to move fluids efficiently. Strong rare-earth magnets, often neodymium or samarium-cobalt, are utilized in this type of pump to form a strong magnetic coupling between the impeller assembly and the motor.

As part of the multi-stage design, several impellers are sequentially positioned inside the pump casing to gradually increase the pressure and flow rate. These pumps run smoothly and quietly because there is no direct mechanical contact between the stationary and rotating components, reducing wear and tear and increasing longevity.

Lightweight Portable Water Pump

 

Application of Frequency Converter Pump
 

Building services

Powering HVAC systems, cooling pumps, and boosting pressure for domestic water supply.

Marine applications

Optimizing seawater cooling pump systems to match the vessel's actual operating conditions and reduce energy consumption.

Water and wastewater systems

Regulating flow based on demand to ensure efficient operation and stable pressure.

Industrial processes

Controlling flow and pressure in chemical plants, oil pump stations, and manufacturing to match production needs.

 

Components of Frequency Converter Pump

 

DC link (also called an intermediate circuit), an inverter, and a control circuit. Auxiliary components like input/output filters, cooling systems, and input fuses are also essential. The rectifier converts incoming AC power to DC, the DC link smooths this power, the inverter converts the DC back to AC at a variable frequency for the pump motor, and the control circuit manages the system.

 

Packing and Shipping of Frequency Converter Pump
 

Packing

Wooden box

Shipping

Shipped by road, sea, rail

 

 

FAQ

 

Q: What control modes does a frequency converter pump support?

A: Common modes include constant pressure control, constant flow control, PID automatic control, and manual frequency setting.

Q: Can one frequency converter control multiple pumps?

A: Yes, one converter can be designed to control 2–6 pumps in cascade operation for large flow systems.

Q: What sensors are required for a frequency converter pump system?

A: Typically pressure sensors, flow sensors, and level sensors are used for automatic feedback control.

Q: How much energy can a frequency converter pump save?

A: Compared with traditional constant-speed pumps, it can typically save 20%–50% of electricity, depending on working conditions.

Q: Is the frequency converter pump suitable for unstable pressure systems?

A: Yes, it is ideal for unstable pressure or variable flow systems, such as water supply networks and industrial circulation systems.

As one of the most professional frequency converter pump manufacturers and suppliers in China, we're featured by quality products and good price. Please rest assured to buy high-grade frequency converter pump in stock here from our factory. For customized service and OEM service, contact us now. frequency converter pump, High Flow Submersible Pump, Lightweight Portable Water Pump

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