JSG02A/V 6V/12V/24V Mini DC Air & Vacuum Pump

$15.00

Function Pressure Vacuum

Voltage 6V 12V 24V

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Compact brushed diaphragm pump for OEM air delivery, vacuum suction and clean-gas transfer. The JSG02A/V series offers pressure or vacuum versions and separate 6V, 12V and 24V configurations for portable instruments and space-limited equipment.

Series airflow: up to 3 L/min, depending on configuration.
Pressure option: up to 1.5 bar with the JSG02A pressure version.
Vacuum option: down to −65 kPa with the JSG02V vacuum version.
Compact installation: approx. 55 × 40 × 24.3 mm; approx. 71 g.
OEM options: wires, connectors, port configuration and confirmed diaphragm materials.

Pressure & Vacuum Options

JSG02A – Pressure Type
For compact air-delivery circuits, small pneumatic functions and positive-pressure gas-transfer paths.

JSG02V – Vacuum Type
For air extraction, compact suction modules and gas-sampling systems that require negative pressure.

Select the function and rated voltage required by your equipment. Confirm flow at the actual working pressure or vacuum before ordering; the published maximum values describe separate operating conditions.

Flow Performance Curves

JSG02A/V series reference flow curves under vacuum and pressure, showing multiple pump configurations

Series reference curves cover multiple configurations, including a 5 L/min vacuum option. This listing specifies up to 3 L/min. Confirm the applicable curve for your selected pump configuration and rated voltage with JSG before ordering.

Specifications

Pressure Model	JSG02A (manufacturer reference: BD-02A)
Vacuum Model	JSG02V (manufacturer reference: BD-02V)
Pump Type	Brushed DC diaphragm air / vacuum pump
Rated Voltage Options	6V / 12V / 24V DC; select one rated voltage
Series Maximum Flow	Up to 3 L/min; confirm the selected configuration
Maximum Pressure	Up to 1.5 bar, pressure version
Maximum Vacuum	Down to −65 kPa, vacuum version
Approx. Dimensions	55 × 40 × 24.3 mm
Approx. Weight	71 g
Media	Air / compatible non-corrosive gas
Material Options	EPDM / FKM; confirm the selected diaphragm and valve build
OEM Customization	Voltage configuration, wires, connector, ports and materials by project review

Dimensions and Installation

JSG02A/V manufacturer dimensional drawing with 55 mm body length, 40 mm height and 24.3 mm pump head width

Check the complete drawing, port direction, terminal clearance and mounting arrangement before designing the enclosure. Allow space for tubing bends and suitable vibration isolation.

Typical Applications

Beauty and personal-care suction devices, portable instruments, laboratory equipment, gas-sampling modules and compact OEM pneumatic systems.

Important Note

For air and confirmed compatible gases. Not for liquid transfer. Review diaphragm, valve and seal compatibility if moisture, oil vapor, cleaning agents or chemical vapor may enter the pump.

Maximum flow, maximum pressure and maximum vacuum are separate operating points. Tubing, filters, valves, leakage and supply voltage affect installed performance. Validate working flow, startup, current, noise, temperature rise and duty cycle in the complete device before approving production.

Package Includes

1 × Selected JSG02A or JSG02V Pump
Select pressure or vacuum and 6V, 12V or 24V. Flowmeters, tubing, mounting clips, sealing tape, filters and power supply are not included unless agreed separately.

Technical Information

View Full Technical Specifications →

For samples, bulk orders or OEM review, send your required working flow, pressure or vacuum, gas, voltage, duty cycle and quantity to admin@dc-pump.com.