JSG · ENGINEERED PRODUCTS
JSG01A/V-L 3V/6V/12V Mini DC Air & Vacuum Pump
Options to discuss with our team
- Function
- Pressure, Vacuum
- Voltage
- 3V, 6V, 12V
Compact brushed diaphragm pump for handheld instruments, personal-care devices and miniature OEM systems. The JSG01A/V-L series offers pressure or vacuum versions, 3V/6V/12V choices and a 45 mm body weighing approximately 24 g.
- Compact installation: approx. 45 × 25.5 × 15.5 mm.
- Low-voltage options: select 3V, 6V or 12V DC to match your power supply.
- Pressure or suction: choose the function required by your device.
- Low-volume gas handling: series free-flow range of 0.3–1 L/min.
- Material options: EPDM or FKM, subject to gas compatibility and build confirmation.
Pressure & Vacuum Options
JSG01A-L – Pressure Type
For gentle air delivery, small pneumatic modules and gas transfer. Maximum pressure ranges from 0.5 to 1 bar across available configurations.
JSG01V-L – Vacuum Type
For compact suction, air extraction and miniature vacuum modules. Maximum vacuum ranges from -30 to -60 kPa across available configurations.
Select the function and rated voltage, then confirm the required flow at your actual pressure or vacuum before ordering. Published ranges cover different builds; they do not describe one simultaneous working point.
Specifications
| Pressure Model | JSG01A-L (manufacturer reference: BD-01A-L) |
| Vacuum Model | JSG01V-L (manufacturer reference: BD-01V-L) |
| Motor | Brushed DC |
| Rated Voltage Options | 3V / 6V / 12V DC; select one rated voltage |
| Series Free-Flow Range | 0.3–1 L/min, depending on configuration |
| Maximum Pressure Range | 0.5–1 bar, pressure version |
| Maximum Vacuum Range | -30 to -60 kPa, vacuum version |
| Power | 1–2 W |
| Approx. Dimensions | 45 × 25.5 × 15.5 mm |
| Approx. Weight | 24 g |
| Noise (Published Range) | 45–60 dB; confirm test conditions |
| Service Life (Reference) | Approx. 500 hours; confirm load and duty cycle |
| Media | Air / compatible clean gas |
| Wetted Material Options | EPDM / FKM; confirm the selected build |

Check port direction, terminal clearance, tubing bends and vibration isolation against the complete drawing before designing the enclosure.
Typical Applications
Handheld instruments, personal-care suction devices, compact gas-detection modules, sensor chambers, miniature air-delivery systems and other space-limited OEM equipment.
Important Note
For intermittent, light-duty operation with air or compatible clean gas. Each voltage option is a separate rated configuration. Confirm material compatibility, moisture and condensation control before sample testing.
Free flow and maximum pressure or vacuum are separate operating points. Tubing, filters, valves, leakage and battery voltage affect performance. Validate flow under load, current, noise, temperature rise and duty cycle in the complete device before production approval.
Package Includes
1 × Selected JSG01A-L or JSG01V-L Mini DC Pump
Tubing, filters, flowmeters, mounting accessories, fittings and power supply are not included unless agreed separately.
Technical Information
View Full Technical Specifications →
For samples, bulk orders or OEM configuration review, send your working flow, pressure or vacuum, voltage, gas type, duty cycle and quantity to admin@dc-pump.com.
Related Pump Categories
SAMPLES · OEM · ODM
Let's build the right solution.
Send us your application, target working point and estimated quantity. Our team can help you review the options.