BDD 12V DC Mini Vacuum Pump 16inHg 12W for DIY and Small Projects

The BDD 12V DC Mini Vacuum Pump is a compact, high-performance diaphragm pump designed to deliver reliable vacuum and pressure for a wide range of small-scale and DIY applications. Operating from a standard 12V DC supply, this pump provides strong suction up to 16 inches of mercury (inHg) while maintaining efficient power consumption at just 12 watts.
Thanks to its lightweight and durable construction, this pump is ideal for hobbyists, engineers, and technicians who need dependable vacuum performance in portable or space-constrained systems. The diaphragm design ensures oil-free operation, low maintenance, and stable output, making it suitable for continuous or intermittent use in clean environments.
With a free air flow rate of up to 15 liters per minute, the pump is capable of handling tasks such as vacuum gripping, air extraction, pressure testing, and small pneumatic systems. Its robust iron-core motor with oil bearings ensures long service life, while the EPDM diaphragm offers excellent resistance to wear and temperature variations.
This vacuum pump is widely used in creative and practical projects, including DIY vacuum grippers, laboratory experiments, medical or analytical prototypes, aquarium systems, packaging equipment, and automation projects. Its ability to generate both vacuum and pressure further enhances its versatility.
Features:
- Compact and lightweight 12V DC diaphragm vacuum pump
- Strong suction performance up to 16 inHg
- Oil-free, low-maintenance diaphragm design
- Dual functionality: vacuum and pressure operation
- Energy-efficient 12W power consumption
- Durable iron-core motor with oil bearing construction
- EPDM diaphragm for reliable and long-lasting performance
- Suitable for continuous or intermittent operation
- Ideal for DIY, laboratory, and small industrial applications
Specifications:
- Supply Voltage: 12V DC
- Power Consumption: 12W
- Free Flow Rate: 12-15 L/min
- Vacuum Range: 0 ~ 16 inHg
- Pressure Range: 0 ~ 32 PSI
- Motor Type: Iron Core Motor with Oil Bearing
- Diaphragm Material: EPDM
- Operating Temperature: 0 C to 50 C
- Typical Applications
- DIY vacuum grippers and robotics projects
- Laboratory and educational experiments
- Small pneumatic and air-handling systems
- Pressure and vacuum testing equipment
- Packaging and sealing projects
- Aquarium and environmental systems
- This BDD 12V 16inHg Vacuum Pump is an excellent choice for anyone needing a compact, efficient, and reliable vacuum solution for small projects and professional prototypes alike.

What's in the box
1 x BDD 12V DC Mini Vacuum Pump 16inHg 12W for DIY & Small Projects