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Brushless Small Electric Instant Water Heater Pump - China

price: contact company for price

TL- C01- A

Max Flow Rate: 20L/ MIN 24L/ MIN

Max Static Lift: 8M , 11M

Rated Voltage: 12V / 24V

Impeller Type: Closed impeller

Motor Type: Three- phase brushless DC motor

Food Grade( Y/ N) : Y

â– Overview

Our TL- C series design features micro centrifugal pumps powered by brushless DC motors. They are designed to be cool, quiet, compact and lightweight. A variety of features, including a seal- less design to prevent leakage, wide range of working voltage, stable performance, long life time, enable the pumps to meet a full spectrum of user needs, with emphasis on ease of installation, operation and maintenance.


● The micro centrifugal pumps have the three- phase ECM brushless DC motor, high efficiency, low consumption, long life time, multifunctional control, start small power.

● Taken the advanced magnetic drive technology, the rotor- impeller and the shaft are sealed together independently from other parts, without any leak for ever.

● The reliability is because of pump only contains one moving part: the magnetically driven rotor- impeller spins on a single ceramic bearing, high precision, well wear resistance, thus extending the life of this pump beyond existing standards.

● TOPSFLO Unique Closed Impeller - - dynamically balanced, higher efficiency, stronger pressure performance, steady flow, smooths ultra quiet operation.

● Three- phase brushless DC pump can achieve PWM speed control, analog signal ( 0~5 V) or manual potentiometer speed control, can be achieved on the head and flow regulation.

● Three- phase brushless DC pump have the advantage of various protection functions such as: impeller stuck protection, over- voltage protection, overload protection, over- current protection, reverse polarity protection ( optional) , dry- running protection ( optional) .


Dry- running protection ( customized functions)

Drive circuitry can detect no or little liquid in pump chamber and will stop the pump to prevent damage, pump is then restarted manually by disconnecting and reconnecting it to the power supply.

Over voltage protection

When the voltage over 28V, the pump will auto- protect and shut off own power supply, when the voltage falls below 28V, the pump will restart automatically.

Over load protection function

This means that when the current is over the rated current, such as can arise if the impeller is stuck due to debris. The pump will automatically stop to prevent damage, and will restart when the current falls again.


The centrifugal brushless pumps are designed for general, commercial and industrial applications. Ideal for circulation pump applications. They will pump fresh water, seawater, and other liquids that are compatible with the pumps materials and that are of similar viscosity to water.

1. Liquid transfer general purpose pumping

2. Hot water circulating system

3. Electronics Cooling Water Circulation Chiller Systems

4. Liquid filling and transfer in food, beverage processing, vending machines

5. Instant electric water heater, electric shower.

6. Circulating systems for homes, RV' s and boats

7. Cleaning equipment, purification and water treatment.

8. Irrigation solar pump, swimming pool circulation

9. Electric cars: radiators, heaters

10. Automotive air conditioning

11. Computer CPU cooling circulation

12. Water heating mattress

Usage Note:

1. Dry- running is prohibited.

2. Reverse polarity is not allowed ( except customized) .

3. The pump if dropped or with heavy vibration do not use.

4. Liquid contain impurities or magnetic particles are not allowed.

5. Liquid temperature over 90°C is not allowed ( except high temperature models) .

â– Specifications

1 Max Flow Rate 20L/ MIN 24L/ MIN

2 Max Static Lift 8M , 11M

3 Rated Voltage 12V / 24V

4 Impeller Type Closed impeller

5 Motor Type Three- phase brushless DC motor

6 Food Grade( Y/ N) Y

7 Liquid Temperature 0- 100°C

8 Pump Theory Centrifugal pump

9 Ambient Temperature - 10- 50°C

10 Media Pure Water

11 Waterproof Class IP42

12 Use Place Indoor or Outdoor

13 Working Voltage Range 6~16V or 12~28V

14 Power Consumption 25W, 53W

15 Noise Class form 1M 48dB / Max

16 Ideal Life Time 20000 Hours

17 Working Mode Continuous

18 OD of Inlet 18 mm

19 OD of Outlet 18 mm

20 Dimension 89.3x60.34x88.29 mm

21 Power Supply DC power supply, battery, solar powered

22 Protection Functions automatic blocked protection, , overvoltage protection, overcurrent protection, overload protection

23 Flow Rate Regulation ( customized functions) PWM, 0~5V speed control

24 Remarks Can’t dry- running, not Self- priming

â– Parameter

Model Product Code Max Water Flow ( L/ Min) Rated Voltage( DC) Rated Current ( A) Max Water Head( M) Rated Power( W)

  TL- C01- A12- 1706 17±15% 12VDC 2.2±15% 6±1 26.4

  TL- C01- B12- 1606 16±15% 12VDC 2.2±15% 6±1 26.4

TL- C01- A TL- C01- C12- 1706 17±15% 12VDC 2.2±15% 6±1 26.4

circle nozzles TL- C01- A24- 1908 19±15% 24VDC 1.5±15% 8±1 36

φ18mm/ φ18mm TL- C01- B24- 1808 18±15% 24VDC 1.5±15% 8±1 36

  TL- C01- C24- 1908 19±15% 24VDC 1.5±15% 8±1 36

  / H(70℃<liquid≤100℃)


  TL- C01- A12- 2008 20±15% 12VDC 2.8±15% 8±1 34

  TL- C01- B12- 1908 19±15% 12VDC 2.8±15% 8±1 34

  TL- C01- C12- 2008 20±15% 12VDC 2.8±15% 8±1 34

TL- C01- B TL- C01- A24- 2411 24±15% 24VDC 2±15% 11±1 48

barb nozzles TL- C01- B24- 2211 22±15% 24VDC 2±15% 11±1 48

φ19.5mm/ φ10mm TL- C01- C24- 2411 24±15% 24VDC 2±15% 11±1 48

  TL- C01/ 5V- A24- 2411 24±15% 24VDC 2±15% 11±1 48

  TL- C01/ 5V- B24- 2211 22±15% 24VDC 2±15% 11±1 48

  TL- C01/ 5V- B24- 2411 24±15% 24VDC 2±15% 11±1 48

  special Instant Water Heater pump with additional 0~5V wire for PWM speed adjustment function ( at 0V not working, at 5V run on full speed )

TL- C01/ S/ PV- A12- 2008- W 20±15% 12V ( 7V~24V) 2.8±15% 8±1 34

TL- C01- C TL- C01/ S/ PV- B12- 1908- W 19±15% 12V ( 7V~24V) 2.8±15% 8±1 34

thread nozzles TL- C01/ S/ PV- C12- 2008- W 20±15% 12VDC 2.8±15% 8±1 34

G1/ 2 TL- C01/ S/ PV- A24- 2411- W 24±15% 24V ( 14V~32V) 2±15% 11±1 55

  TL- C01/ S/ PV- B24- 2211- W 22±15% 24V ( 14V~32V) 2±15% 11±1 55

  TL- C01/ S/ PV- C24- 2411- W 24±15% 24VDC 2±15% 11±1 55

  special submersible pump with 1.5M cable wire, can be powered by solar panel directly, rated 12/ 24V, used as submersible liquid should be ≤50℃.

Note: 1. pump itself meet: / F, food grade 2. / H type 70℃<liquid≤100℃, not H normal type liquid≤70℃ 3. / S type can be customized, if submersible liquid should be ≤50℃

Company Contact:

  • Phone: 073182739255

  • Address: No.188 Huanbao Road, Huanbao Industrial Zone, Chan, Changsha , China

  • Email: Email

Published date: May 2, 2016 -

  • Business Description: TOPS Industry & Technology Co.,Ltd.

    Founded in 2001, TOPS Micro Pump Technology Company is the leading and biggest manufacturer specializing in various DC micro pump and fluid comprehensive solution in China.

    Our products includes micro DC brushless centrifugal pump, solar DC pump, micro diaphragm air pressure pump & vacuum pump, micro gear pump, which are widely used in household appliances, food and beverage industrial, automotive and mobile, alternate energy, medical, laboratory and testing, environmental and water treatment, printing & packaging, commercial and industrial, computer and communications industrial and other fields.

    TOPSFLO involves a integrated QA system and have very complete and sophisticated production and testing equipment to ensure quality products, quality is controlled by our 20 QC technicians, each of our products has to go through a series of liability tests from the raw material to the final products. The highest requirement in raw material procurement, manufacturing precision and strictest test regulation, which assured the superior quality of our products as well as the unanimous trust from our clients all over the world.

    Our R&D team has more than 10 engineers and 12 years professional experience. They are quite accomplished in the field of electromagnetic, hydromechanics, and modern materials, they pay attention to the newest technology in the world and introduce it to our production, they have great research and development capability, design and develop several hundreds advanced micro DC pumps in TOPSFLO, the same time also according to customer requirements to design and develop new products, they are also ready to work on your customized specifications.

    Our sale engineers team have 10 years overseas experience in customer service, especially like OEM and ODM, and successful service for several Fortune 500 companies, can provide immediate and rapid solution and satisfactory answer to the clients.

    We have obtained the ISO9001 certification, and our products comply with the EU RoHS Directive and REACH regulations.

    Now, most of our products are exported to more than 60 countries and region such as: Sweden, Germany, UK, France, Italy, Holland, Poland, Australia, New Zealand, USA etc.

    Today, TOSFLO have 10 production lines and 200 skilled workers, our monthly production capacity is 200,000 pcs brushless DC pumps, 80,000 pcs diaphragm pumps and 50,000 gear pumps. Your volume orders are welcomed.

    With excellent products and world class service, TOPSFLO has established long-term cooperation relationship with many famous global enterprises, and achieved the good reputation in micro DC pumps industry.

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