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-05T30K
Low Noise Vacuum Pump High Negative Pressure -99KPA 25L Oil Less Diaphragm Pump OD-05T30K
Low noise vacuum pump delivering -99kPa negative pressure and 25L/min flow. Oil-free diaphragm air pump for OEM analytical, medical, and automation systems.
Diaphragm air / vacuum pumpOD-05T30K39 technical parameters2 technical drawings
Product functions
Key functions
OD-05T30K 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-05T30K product images
These images are served from the synchronized local product library as white-background product views.
Product data
Technical specifications
The following specifications apply to OD-05T30K. Also consider the medium, working point, power supply, duty cycle and installation conditions when selecting the product.
Voltage24V
Max Flow25L/min
Max Vacuum-99 kPa
Max Pressure2.5Bar
MotorHigh-end brushless DC motor
Max Power50W
Weight1.8kg
ParameterValue
ModelOD-05T30K
Voltage Range24 V DC
Maximum Flow25 L/min
Max Negative Pressure-99 kPa
Max Positive Pressure2.5 bar
Motor TypeHigh-end brushless DC motor
Max Power50 W
IP RatingIP20
Storage Temperature-40 ℃ ~ 60 ℃
Operating Temperature-10 ℃ ~ 45 ℃
Dimensions (L×W×H)173 × 70 × 104.5 mm
Weight1.8 kg
ComponentMaterial / Performance
Pump HeadPPS (high chemical resistance)
Diaphragm / ValveKEE / EPDM
Pump BodyAluminum alloy
Customization AspectAvailable Options
Diaphragm / Valve MaterialKEE, EPDM (other materials upon request)
Voltage24 V DC
Connector TypeCustomized based on customer system requirements
Cable LengthCustom lengths available
Label / BrandingBased on the model provided by the customer
MountingCustomized brackets or damping solutions
Wire ColorSignal Name | Function Description | Control / Integration Notes
Thick RedPower + | DC power supply positive | Connect to rated DC voltage source
Thick BlackPower - | DC power supply negative | Power ground
YellowSP (Analog Speed) | Analog speed control input | Accepts analog speed reference signal
WhitePWM | PWM speed control input | Recommended frequency: 1-10 kHz Motor starts when duty cycle > 10%
BlueFG | Speed feedback output | Square-wave signal 12 pulses per revolution (4-pole BLDC motor) Supports real-time speed monitoring
Thin BlackGND | Signal ground | Common ground for control and feedback signals
Thin Red5V | Reference output | 5V output for external potentiometer or control circuit
Technical drawings
OD-05T30K dimensions and performance graphics
Images classified as dimensional drawings, specification graphics or performance curves are grouped here.
Application and configuration
OD-05T30K 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
- 24V
- Max Flow
- 25L/min
- Max Vacuum
- -99 kPa
- Max Pressure
- 2.5Bar
Model comparison
OD-05T30K 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-05T30K | Diaphragm air / vacuum pump | Voltage 24V; Max Flow 25L/min; Max Vacuum -99 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-05T30K series. For 3D files matched to OD-05T30K, include the current model in the RFQ.
OD-05T30K Wiring Diagram & Speed Control Guide
Locally synchronized file, 126 KB.
Download PDFOD-05T30K Low Noise Vacuum Pump
Locally synchronized file, 158 KB.
Download PDFProduct documents and 2D drawings
View PDF product documents and engineering drawings for the OD-05T30K 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-05T30K
Provide the medium, flow, pressure or vacuum, voltage, duty cycle and mounting requirements so we can match the product configuration and supporting documents.