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Datasheet
Compact 12V Food-Grade Brushless DC Centrifugal Pump With 9L/min Flow, 5m Head And IP67 Protection
The TOPSFLO TL-B08 is a compact food-grade brushless DC centrifugal water pump designed for cooling circulation, water dispensers, battery thermal-management systems, medical equipment, automotive systems, 3D-printer cooling, heat-pump water heaters, and other continuous liquid-circulation applications. The 12V TL-B08-A12-0905 version provides a maximum water flow of 9L/min and a maximum head of 5m while consuming approximately 10.5W at its rated operating condition.
Its brushless motor architecture is designed for long service life, low power consumption, and continuous operation. TOPSFLO specifies an ideal lifespan of approximately 20,000 hours, IP67 protection, Class F coil insulation, and noise of no more than 34dB(A). The pump is manufactured using food-grade materials and is listed by TOPSFLO with FDA, NSF, and WRAS certifications, making it suitable for compatible drinking-water and appliance applications as well as industrial cooling systems.
Key Features
- 12V DC Operation: Designed for integration into 12V liquid-circulation and cooling systems.
- 9L/min Maximum Flow: Provides high flow capability for compact cooling and water-circulation applications.
- 5m Maximum Water Head: Supports systems requiring moderate hydraulic pressure and circulation resistance.
- 10.5W Rated Power: Provides efficient liquid circulation with relatively low electrical consumption.
- 0.86A Rated Current: Current requirement is specified for the 12V TL-B08-A12-0905 version.
- Brushless DC Motor: Eliminates mechanical brushes for reduced wear and longer operating life.
- Centrifugal Pump Design: Provides smooth, continuous liquid circulation for cooling and appliance applications.
- Continuous Operation: Designed for 24-hour continuous-duty use when correctly installed and supplied with liquid.
- 20,000-Hour Ideal Lifespan: Manufacturer specifies a long operating life under suitable working conditions.
- Low-Noise Operation: TOPSFLO specifies operating noise of no more than 34dB(A).
- IP67 Protection: Protects against dust ingress and temporary water immersion according to the specified enclosure rating.
- Food-Grade Design: Manufacturer lists FDA, NSF, and WRAS certification for the TL-B08.
- Compact Construction: Small pump dimensions simplify integration into equipment with limited internal space.
- Lightweight Architecture: Suitable for embedded equipment and portable systems where size and weight are important.
- Intelligent Speed Control: Optional PWM control can be specified for adjustable pump speed.
- FG Speed Feedback Option: Optional FG output provides RPM-related feedback for system monitoring.
- Class F Coil Insulation: Supports reliable motor operation in demanding thermal environments.
- Wide Ambient Range: Specified for ambient temperatures from -40 C to 40 C.
- Liquid Temperature Range: Supports compatible liquids from -40 C to 70 C.
- Selectable Mounting Bracket: Optional X2 mounting bracket is available for mechanical installation.
Applications
- Liquid-cooled EV charging systems
- Water dispensers
- Vending machines
- Water chillers
- Cooling-circulation systems
- Battery cooling systems
- Gene sequencers
- Medical equipment
- Automotive air-conditioning systems
- Air-conditioning drainage
- 3D laser-printer cooling
- Heat-pump water heaters
- Water-tank circulation
- Purifying humidifiers
- Electronic equipment cooling
- Thermal-management systems
- Industrial liquid circulation
- Beverage equipment
Dimensions
