The BD-05TFG6LB is a brushless gear pump designed for OEM chemical and precision liquid transfer systems, delivering 6 L/min max flow and 2 bar max outlet pressure. Its magnetic drive, brushless DC motor, and low-pulsation gear structure support smooth, controllable liquid delivery for metering, circulation, and process-fluid applications.
| Voltage | 24 V DC |
|---|---|
| Max Flow | 6 L/min |
| Max Pressure | 2 bar |
| Motor | Brushless DC Motor |
| Max Power | 40 W |
| Weight | 0.9 kg |
The BD-05TFG6LB is designed for OEM equipment that requires adjustable liquid delivery across different operating stages. Its brushless motor and magnetic-drive gear mechanism support controlled transfer and circulation in chemical processing, analytical instruments, and automated fluid-handling systems.
For final selection, engineers should verify the required flow at the actual working pressure and liquid viscosity rather than relying on maximum performance ratings alone.
The specifications below help you evaluate whether BD-05TFG6LB matches your fluid system requirements.
Focus on flow, pressure, displacement, viscosity, speed range, material compatibility, and installation space during selection.
| Basic Information | |
|---|---|
| Model | BD-05TFG6LB |
| Type | Micro Chemical Gear Pump |
| Structure | Magnetic Drive Gear Pump |
| Voltage Range | 24 V DC |
| Liquid Performance | |
| Maximum Liquid Flow Rate | 6 L/min (1.585 gpm) |
| Maximum Outlet Pressure | 2 bar (29.0 psi / 2000 mbar / 0.2 MPa) |
| Displacement | 1.22 mL/rev |
| Allowable Liquid Viscosity | <1500 cP |
| Electrical & Motor Data | |
| Motor Type | Brushless DC Motor |
| Speed Control Input | 0–5 V DC |
| Speed Range | 500–5000 rpm |
| Power Consumption | 40 W |
| Insulation Class | Class B |
| Noise Level | 65 dB |
| Service Life | 10000 h |
| Mechanical Data | |
| Dimensions | 107.04 × 66 × 72 mm (4.21 × 2.60 × 2.83 in) |
| Weight | 0.9 kg (1.98 lb) |
| Inlet / Outlet Port | G1/8 |
| Gear Thickness | 17 mm |
| Operating Conditions | |
| Liquid Temperature Range | 0°C to 80°C |
The standard material configuration is designed to balance wear resistance, chemical compatibility, and long-term gear pump operation in OEM liquid systems.
| Component | Material / Feature |
|---|---|
| Pump Body | 316L Stainless Steel with DLC Coating |
| Shaft | 316L Stainless Steel |
| Gear | Tungsten Carbide |
| Shaft Bushings | Tungsten Carbide |
| Seal | PTFE |
The DLC-coated 316L pump body, tungsten carbide gear components, and PTFE seal provide a durable starting configuration for chemical and process-liquid applications. Compatibility with the actual working medium should still be confirmed during sample testing.
For OEM projects, selected connection and integration details can be reviewed according to your equipment requirements.
| Item | Customization Options |
|---|---|
| Wiring | Custom cable length and wire configuration |
| Connector | Open leads or project-specific connectors |
| Branding | Private label or customer-specific marking |
| Integration | Fittings, tubing connections, and installation requirements |
BODENFLO can review these requirements during prototype development to help simplify pump integration into your equipment.
The following applications can help you judge whether BD-05TFG6LB is suitable for systems requiring higher liquid flow with smooth and controllable delivery.
For micro gear pump projects, selecting the correct flow rate is only one part of the process. Liquid viscosity, material compatibility, speed control, system resistance, installation interfaces, and long-term sourcing all affect how the pump performs after integration.
The following feedback reflects what OEM customers value when integrating higher-flow gear pumps into chemical and precision liquid systems.
Application: Chemical liquid circulation module
Feedback: The 6 L/min flow range gave us enough circulation capacity while keeping the pump compact for our equipment layout.
Application: Reagent transfer system
Feedback: The adjustable brushless motor and low-pulsation flow made it easier to tune liquid delivery for different operating stages.
Application: Precision process-liquid transfer
Feedback: The DLC-coated stainless steel body and tungsten carbide gear components provided a useful material configuration for our long-cycle fluid system.
Electrical Connection
Red wire: +24 V DC; black wire: Ground (GND); yellow wire: 0–5 V speed control input; blue wire: FG speed feedback output.
Fluid Path and Operating Limits
Use properly sealed G1/8 fittings and keep the fluid path clean. Confirm that liquid viscosity remains below 1500 cP and liquid temperature within 0°C to 80°C.
Material Compatibility
The standard wetted structure uses DLC-coated 316L stainless steel, tungsten carbide, and PTFE. Confirm compatibility with the actual working liquid before long-term operation.
[BD-05TFG6LB Brushless Gear Pump Datasheet (PDF)]
| Sample Orders | Order Quantity | Production Lead Time | Shipping Options |
|---|---|---|---|
| Available from 1 unit |
|
|
|
Final pricing, production lead time, and shipping time depend on the model, order quantity, customization requirements, and destination.
Yes. The BD-05TFG6LB supports 0–5V speed control with a motor speed range of 500–5000 rpm. Actual liquid flow depends on speed, viscosity, and back pressure.
The FG output provides motor-speed feedback for monitoring and control. It does not directly measure liquid flow. Confirm its electrical specifications before connecting it to a controller.
The pump features DLC-coated 316L stainless steel, tungsten carbide, and PTFE wetted components. It can be evaluated for compatible laboratory reagents, cleaning solutions, and process chemicals. For example, acidic, alkaline, or solvent-based liquids require a material compatibility check before use.
It is designed for liquid-transfer and circulation applications, with a specified 10,000-hour service life. Continuous-duty suitability depends on pressure, viscosity, temperature, and operating conditions and should be verified.
Yes. BODENFLO offers several micro gear pumps for different flow, pressure, and power requirements:
If you are developing chemical metering equipment, analytical instruments, liquid circulation systems, or compact OEM fluid handling modules, BODENFLO can support gear pump selection, material review, customization, and sample testing.
What We Can Provide
Email: info@bodenpump.com
Website: https://bodenpump.com/
We will contact you within 8 hours, please pay attention to the email with the suffix “@bodenpump.com”.
