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-05T033
Air Sample Pump Stable Flow 12V/24V Diaphragm Air Pump OD-05T033
Compact 12V/24V miniature diaphragm air pump for medical, lab, and gas analysis. Stable flow, OEM options, and proven replacement for top EU/US brands.
Diaphragm air / vacuum pumpOD-05T03334 technical parameters2 technical drawings
Product functions
Key functions
OD-05T033 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-05T033 product images
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Product data
Technical specifications
The following specifications apply to OD-05T033. Also consider the medium, working point, power supply, duty cycle and installation conditions when selecting the product.
Voltage6V/12V/24V
Max Flow2-3L/min
Max Vacuum-55 kPa
Max Pressure+90 kPa
MotorDC brushed motor
Max Power1.6 W
Weight79g
ParameterValue
ModelOD-05T033
Voltage Range6V / 12V / 24V
Maximum Flow2 - 3 L/min
Maximum Negative Pressure-55 kPa
Maximum Positive Pressure+90 kPa
Motor TypeBrushed DC Motor
IP RatingIP00 / IP40
Storage Temperature-40 °C ~ 60 °C
Operating Environment-20 °C ~ 45 °C
Diaphragm/ValveEPDM (FKM optional)
Pump HeadPPS
Pump BodyNylon
Dimensions50 × 24.5 × 41 mm
Weight79 g
Expected Lifetime2,000 - 4,000 hours (brushed)
ComponentMaterial / Description
Pump HeadPPS - High heat resistance and strength
Diaphragm/ValveEPDM - Excellent chemical resistance
Pump BodyNylon - Lightweight and robust
Waterproof RatingIP00/IP40 - Based on model variant
CustomizationAvailable Options
Motor Voltage6V / 12V / 24V
Diaphragm materialEPDM (standard) / FKM (optional)
Cable & ConnectorCustom length and type for easy integration
Mounting BracketOptional installation accessories
Label & BrandingCustom label design for OEM customers
Technical drawings
OD-05T033 dimensions and performance graphics
Images classified as dimensional drawings, specification graphics or performance curves are grouped here.
Application and configuration
OD-05T033 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
- 6V/12V/24V
- Max Flow
- 2-3L/min
- Max Vacuum
- -55 kPa
- Max Pressure
- +90 kPa
Model comparison
OD-05T033 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-05T033 | Diaphragm air / vacuum pump | Voltage 6V/12V/24V; Max Flow 2-3L/min; Max Vacuum -55 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-05T033 series. For 3D files matched to OD-05T033, include the current model in the RFQ.
OD-05T033 Miniature Diaphragm Air Pump
Locally synchronized file, 150 KB.
Download PDFProduct documents and 2D drawings
View PDF product documents and engineering drawings for the OD-05T033 series.
View PDF resourcesCAD and configuration files
Submit the model, working point and mounting requirements for files matched to the project configuration.
Request CAD filesContinue browsing
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View productRequest a quote for OD-05T033
Provide the medium, flow, pressure or vacuum, voltage, duty cycle and mounting requirements so we can match the product configuration and supporting documents.