SLTDC-WP2790-25 is a 12V 120W brushed DC water pump delivering stable thermal circulation for heavy-duty mobility and charging infrastructure.
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SLTDC-WP2790-25 is a 12V 120W brushed DC water pump delivering stable thermal circulation for heavy-duty mobility and charging infrastructure.
SLTDC-WP2790-25
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Product Parameters
| rated voltage | 12VDC |
| rated current | ≤10A |
| motor output power | 130W±10% |
| Rated speed | 3800 ± 200rpm. |
| Insulation strength | withstands AC sinusoidal 660V, 50Hz,1 second without breakdown. |
| Maximum operating ambient temperature | +80°C |
| minimum ambient temperature | -40°C |
| Connector pull-off force | ≥49N (pull force meter) |
| motor protection level | IP54 |
| Operating mode | S1 |
| Weight | 1.6kg |
Specification
Stable circulation under harsh conditions
Designed to maintain consistent coolant flow in wide temperature ranges and demanding operating environments.
Industrial-grade brushed motor architecture
Proven brushed DC motor design ensures predictable performance, easy control, and long-term serviceability.
Built for continuous-duty operation
Optimized for sustained runtime without performance drop, supporting round-the-clock thermal management needs.
Reliable electrical and mechanical protection
Enhanced insulation and enclosure design help safeguard the pump against electrical stress, dust, and splashing water.
Secure connection for mobile applications
Reinforced connector structure minimizes loosening risks caused by vibration and frequent movement.
Compact, lightweight, and system-friendly
Easy to integrate into complex cooling layouts without adding unnecessary load or space constraints.
Versatile solution across mobility and energy systems
Well-suited for thermal circulation in heavy equipment, commercial vehicles, and EV charging infrastructure.
Thermal circulation for heavy-duty machinery
Supports stable coolant flow in construction equipment and off-road vehicles operating under vibration and load-intensive conditions.
Cooling systems in commercial and fleet vehicles
Ideal for maintaining temperature balance in long-hour operation scenarios where reliability and consistency are critical.
New energy thermal management solutions
Designed for integration into EV-related systems requiring dependable liquid circulation across changing climates.
Auxiliary cooling for enclosed power systems
Suitable for compact installations where heat buildup must be controlled without sacrificing layout flexibility.
Mobile and fixed equipment with harsh environments
Performs reliably in applications exposed to temperature extremes, dust, and mechanical stress.
Customized cooling architectures
Easily adapted to OEM cooling designs for pumps, heat exchangers, and closed-loop liquid systems.
Installation & Usage Tips
Plan the pump position for natural coolant flow
Install close to the heat source or circulation loop to reduce flow resistance and improve overall thermal efficiency.
Ensure stable mounting in dynamic environments
Use firm brackets or damped mounts to minimize vibration impact in mobile or long-runtime systems.
Maintain clean electrical connections
Secure connectors firmly and keep them free from dust or moisture to ensure reliable power delivery over time.
Allow sufficient ventilation around the motor housing
Avoid fully enclosed installation spaces to support steady heat dissipation during continuous operation.
Use compatible hoses and fittings
Properly matched tubing reduces leakage risk and helps maintain consistent circulation pressure.
Since 1990, Sunlight has specialized in manufacturing high-performance brushless fans and blowers. Certified with ISO9001 and IATF16949, our products meet CE, RoHS, and EMC standards. Widely applied in automotive, machinery, refrigeration and energy industries. Sunlight is committed to delivering quality, innovation, and reliable cooling solutions.
All fans undergo 100% testing before shipment, with customization and technical support available.
Ordering Information
Sample Lead Time: 14days
Mass Production: 21days
MOQ: 2
Customization: Voltage, control mode, wiring, housing treatment available
Contact Us:
Sunny Li: +86-18806140118 / sunny@sunlightmotor.com
Alisa Chen: +86-18806140198 / sales3@czsunlight.com
Frances Zhang: +86-18806140168/ sales1@czsunlight.com
Vicky Li: +86-18806140098/ sunlight@sunlightmotor.com
Q1: What makes this brushed DC water pump suitable for long-term operation?
A: The pump is designed for stable, continuous-duty use with controlled heat generation and reliable internal structure, making it suitable for extended runtime applications.
Q2: Can this water pump operate in harsh or changing environments?
A: Yes. It is built to perform reliably across wide temperature ranges and in environments exposed to vibration, dust, and daily operational stress.
Q3: Is this pump easy to integrate into existing cooling systems?
A: Its compact layout and standardized connection design allow smooth integration into closed-loop liquid cooling systems without complex modifications.
Q4: How does the pump ensure electrical safety during operation?
A: Enhanced insulation design and secure connector retention help protect the system from electrical stress and accidental disconnection.
Q5: What types of cooling systems commonly use this pump?
A: It is widely used in mobile equipment, commercial platforms, and new energy thermal management systems requiring dependable liquid circulation.
Q6: Does the pump require special maintenance?
A: Routine checks and proper system priming are generally sufficient to maintain stable performance and extend service life.
Product Parameters
| rated voltage | 12VDC |
| rated current | ≤10A |
| motor output power | 130W±10% |
| Rated speed | 3800 ± 200rpm. |
| Insulation strength | withstands AC sinusoidal 660V, 50Hz,1 second without breakdown. |
| Maximum operating ambient temperature | +80°C |
| minimum ambient temperature | -40°C |
| Connector pull-off force | ≥49N (pull force meter) |
| motor protection level | IP54 |
| Operating mode | S1 |
| Weight | 1.6kg |
Specification
Stable circulation under harsh conditions
Designed to maintain consistent coolant flow in wide temperature ranges and demanding operating environments.
Industrial-grade brushed motor architecture
Proven brushed DC motor design ensures predictable performance, easy control, and long-term serviceability.
Built for continuous-duty operation
Optimized for sustained runtime without performance drop, supporting round-the-clock thermal management needs.
Reliable electrical and mechanical protection
Enhanced insulation and enclosure design help safeguard the pump against electrical stress, dust, and splashing water.
Secure connection for mobile applications
Reinforced connector structure minimizes loosening risks caused by vibration and frequent movement.
Compact, lightweight, and system-friendly
Easy to integrate into complex cooling layouts without adding unnecessary load or space constraints.
Versatile solution across mobility and energy systems
Well-suited for thermal circulation in heavy equipment, commercial vehicles, and EV charging infrastructure.
Thermal circulation for heavy-duty machinery
Supports stable coolant flow in construction equipment and off-road vehicles operating under vibration and load-intensive conditions.
Cooling systems in commercial and fleet vehicles
Ideal for maintaining temperature balance in long-hour operation scenarios where reliability and consistency are critical.
New energy thermal management solutions
Designed for integration into EV-related systems requiring dependable liquid circulation across changing climates.
Auxiliary cooling for enclosed power systems
Suitable for compact installations where heat buildup must be controlled without sacrificing layout flexibility.
Mobile and fixed equipment with harsh environments
Performs reliably in applications exposed to temperature extremes, dust, and mechanical stress.
Customized cooling architectures
Easily adapted to OEM cooling designs for pumps, heat exchangers, and closed-loop liquid systems.
Installation & Usage Tips
Plan the pump position for natural coolant flow
Install close to the heat source or circulation loop to reduce flow resistance and improve overall thermal efficiency.
Ensure stable mounting in dynamic environments
Use firm brackets or damped mounts to minimize vibration impact in mobile or long-runtime systems.
Maintain clean electrical connections
Secure connectors firmly and keep them free from dust or moisture to ensure reliable power delivery over time.
Allow sufficient ventilation around the motor housing
Avoid fully enclosed installation spaces to support steady heat dissipation during continuous operation.
Use compatible hoses and fittings
Properly matched tubing reduces leakage risk and helps maintain consistent circulation pressure.
Since 1990, Sunlight has specialized in manufacturing high-performance brushless fans and blowers. Certified with ISO9001 and IATF16949, our products meet CE, RoHS, and EMC standards. Widely applied in automotive, machinery, refrigeration and energy industries. Sunlight is committed to delivering quality, innovation, and reliable cooling solutions.
All fans undergo 100% testing before shipment, with customization and technical support available.
Ordering Information
Sample Lead Time: 14days
Mass Production: 21days
MOQ: 2
Customization: Voltage, control mode, wiring, housing treatment available
Contact Us:
Sunny Li: +86-18806140118 / sunny@sunlightmotor.com
Alisa Chen: +86-18806140198 / sales3@czsunlight.com
Frances Zhang: +86-18806140168/ sales1@czsunlight.com
Vicky Li: +86-18806140098/ sunlight@sunlightmotor.com
Q1: What makes this brushed DC water pump suitable for long-term operation?
A: The pump is designed for stable, continuous-duty use with controlled heat generation and reliable internal structure, making it suitable for extended runtime applications.
Q2: Can this water pump operate in harsh or changing environments?
A: Yes. It is built to perform reliably across wide temperature ranges and in environments exposed to vibration, dust, and daily operational stress.
Q3: Is this pump easy to integrate into existing cooling systems?
A: Its compact layout and standardized connection design allow smooth integration into closed-loop liquid cooling systems without complex modifications.
Q4: How does the pump ensure electrical safety during operation?
A: Enhanced insulation design and secure connector retention help protect the system from electrical stress and accidental disconnection.
Q5: What types of cooling systems commonly use this pump?
A: It is widely used in mobile equipment, commercial platforms, and new energy thermal management systems requiring dependable liquid circulation.
Q6: Does the pump require special maintenance?
A: Routine checks and proper system priming are generally sufficient to maintain stable performance and extend service life.
