Application scenarios
Typical uses include gas sampling, compact analyzers, medical equipment, beauty equipment and small pneumatic modules that need clean air transfer or vacuum generation.
OD-05T1040LB
Brushless Air Pump 40LPM 8000 hours 12V 12V Diaphragm Vacuum Pump Small Size OD-05T1040LB
High-performance OD-05T1045LB 12V brushless diaphragm vacuum pump, 40L/min airflow, -85kPa vacuum, >8000h life, compact size for lab, medical, automation.
Diaphragm air / vacuum pumpOD-05T1040LB38 technical parameters2 technical drawings
Product functions
Key functions
OD-05T1040LB supports the following roles in equipment fluid systems. Use the technical parameters below together with the actual working point for selection.
Function 1Air transfer
Function 2Vacuum generation
Function 3Equipment-level integration
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OD-05T1040LB product images
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Product data
Technical specifications
The following specifications apply to OD-05T1040LB. Also consider the medium, working point, power supply, duty cycle and installation conditions when selecting the product.
Voltage12/24V
Max Flow40L/min
Max Vacuum-85 kPa
Max Pressure1Bar
MotorHigh-end brushless motor
Max Power50W
Weight1.4kg
ParameterValue
ModelOD-05T1040LB
Voltage Range12 V / 24 V DC
Maximum Flow Rate40 L/min
Maximum Vacuum-85 kPa
Maximum Pressure1 bar
Motor TypeHigh-end Brushless DC Motor
Maximum Power50 W
IP RatingIP20
Service Life> 8,000 hours (continuous duty)
Storage Temperature-40 ℃ ~ +60 ℃
Operating Temperature-10 ℃ ~ +45 ℃
Dimensions (L×W×H)116 × 81 × 121 mm
Weight1.4 kg
ComponentMaterial / Performance
Pump HeadPPS or Aluminum alloy - high strength, heat-resistant engineering thermoplastic
Diaphragm/ValveEPDM standard (FKM/PTFE optional)
Pump BodyAluminum alloy - corrosion-resistant, excellent thermal conductivity
BearingsImported ball bearings for extended durability
Service life>8,000 hours continuous duty in clean, non-corrosive environments
Customization AspectAvailable Options / Notes
Pump HeadStandard PPS pump head with 1/8″ internal threaded port ; optional aluminum alloy pump head with 1/4″ internal threaded port
Diaphragm MaterialsEPDM, FKM, PTFE
Electrical ConnectorCustom cable length and connector type for OEM integration
Label / BrandingCustom product labeling for OEM projects
Integration SupportEngineering guidance for high-flow industrial and laboratory systems
Pin No.Wire Color | Signal | Wiring Description
Pin 1Yellow | FG | Speed feedback signal output. Outputs pulse signal proportional to motor speed (1 pulse per revolution). Connect to controller or oscilloscope for speed monitoring.
Pin 2Green | SP | Speed control wire. Supports PWM and 0-5V analog speed control. PWM: 5V amplitude, 10-30 kHz; duty 0-10% motor stop, 11-90% speed adjustment, 90-100% full speed. Analog: 0.5-4.5V speed adjustable, 0.5V stop, 4.6-5.0V full speed.
Pin 3Black | GND | Power negative. Connect to power supply negative. (Reverse polarity protection is supported.)
Pin 4Red | VCC | Power positive. (Reverse polarity protection is supported.) At full-speed operation, red and green wires are connected to power positive, black wire to power negative.
Technical drawings
OD-05T1040LB dimensions and performance graphics
Images classified as dimensional drawings, specification graphics or performance curves are grouped here.
Application and configuration
OD-05T1040LB application fit
Use these notes to translate brochure data into selection questions: application, working point, noise, lifetime, voltage options and nearby model alternatives.
Working-point review
Confirm the loaded flow at the required pressure or vacuum, then review tubing loss, inlet filtration, valve restriction and the safety margin between nominal and maximum conditions.
Noise, lifetime and voltage
Review voltage, motor type, expected life, noise target, duty cycle and mounting isolation before requesting samples or a model-specific drawing.
- Voltage
- 12/24V
- Max Flow
- 40L/min
- Max Vacuum
- -85 kPa
- Max Pressure
- 1Bar
Model comparison
OD-05T1040LB and nearby alternatives
When flow, pressure or vacuum, voltage, size or lifetime requirements change, compare nearby models before requesting a custom configuration.
| Model | Category | Key specifications | Next action |
|---|---|---|---|
| OD-05T1040LB | Diaphragm air / vacuum pump | Voltage 12/24V; Max Flow 40L/min; Max Vacuum -85 kPa | Current model |
| OD-04AB / OD-04VB | Diaphragm air / vacuum pump | Voltage 6/9/12/24V DC; Air flow 7-20lpm; Liquid flow 1.5 L/min | View model |
| OD-05T0610AC | Diaphragm air / vacuum pump | Voltage 200-220AC; Max Flow 7.5L/min; Max Vacuum -85 kPa | View model |
| OD-05T1043AC | Diaphragm air / vacuum pump | Voltage 220V; Max Flow 43L/min; Max Vacuum -89 kPa | View model |
Technical resources
Downloads
View product documents and engineering drawings for the OD-05T1040LB series. For 3D files matched to OD-05T1040LB, include the current model in the RFQ.
OD-05T1040LB Brushless Diaphragm Vacuum Pump
Locally synchronized file, 172 KB.
Download PDFProduct documents and 2D drawings
View PDF product documents and engineering drawings for the OD-05T1040LB series.
View PDF resourcesCAD and configuration files
Submit the model, working point and mounting requirements for files matched to the project configuration.
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View productRequest a quote for OD-05T1040LB
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