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Datasheet
12 V Brushless Micro Diaphragm Vacuum Pump with -65 kPa Vacuum and 3 L/min Flow
The 12 V Micro Diaphragm Vacuum Pump is a compact brushless DC pump designed for suction, air-sampling, and negative-pressure applications. It delivers a maximum vacuum of -65 kPa with airflow up to 3 L/min, providing controlled suction for compact pneumatic systems, testing equipment, and portable instruments. The brushless motor reduces mechanical wear and supports a service life of up to 5000 hours under suitable operating conditions.
With a compact 64 x 49 x 30 mm body, the pump can be integrated into equipment where installation space is limited. Its diaphragm-based construction provides oil-free air transfer, keeping lubricating oil out of the airflow path, while the low-vibration design supports stable operation in compact devices and measurement systems. The combination of 12 V DC operation, compact size, and reliable vacuum performance makes the pump suitable for air sampling, suction systems and portable negative-pressure equipment.
Key Features
- 12 V DC Operation: Suitable for compatible portable, embedded, and DC-powered vacuum systems.
- -65 kPa Maximum Vacuum: Provides strong negative pressure for compact suction and air-extraction applications.
- 3 L/min Maximum Flow: Delivers airflow up to 3 L/min for continuous or intermittent vacuum operation.
- Brushless DC Motor: Reduces mechanical wear and supports reliable long-term operation.
- 5000-Hour Service Life: Designed for extended operation under suitable working conditions.
- Compact Dimensions: Measures 64 x 49 x 30 mm for integration into space-constrained equipment.
- Oil-Free Operation: Diaphragm construction transfers air without lubricating oil in the airflow path.
- Low Vibration: Compact pump structure helps reduce vibration during operation.
- Stable Vacuum Performance: Suitable for systems requiring controlled negative pressure and consistent suction.
- Portable Integration: Compact size and 12 V DC supply support use in portable instruments and mobile equipment.
Applications
- Vacuum suction equipment
- Air-sampling systems
- Negative-pressure equipment
- Testing and measuring devices
- Portable instruments
- Compact pneumatic systems
- Air-extraction equipment
- Sample-transfer systems
- Embedded vacuum systems
- Laboratory equipment
- Portable suction devices
- Measurement instruments
