JSG-04 Series Micro Diaphragm Pump Introduction
The JSG-04 series is a compact micro diaphragm gas pump platform designed for pressure and vacuum applications. Depending on the configuration, free flow ranges from 11 to 20 L/min, maximum pressure reaches 3.5 bar, and maximum vacuum reaches –80 kPa. It is suitable for controlled air and compatible gas transfer in compact OEM equipment.
Available in brushed and brushless motor versions, the JSG-04 series supports 6 V, 12 V, and 24 V DC options. Applicable brushless configurations can also support PWM speed control for flexible OEM integration.
JSG-04A / JSG-04AB Technical Specifications:
①
Flow rate (@ 0 bar): 11 L/min
Maximum pressure: 2.5 bar
②
Flow rate (@ 0 bar): 15 L/min
Maximum pressure: 3.0 bar
③
Flow rate (@ 0 bar): 20 L/min
Maximum pressure: 3.5 bar
JSG-04V / JSG-04VB Technical Specifications:
①
Flow rate (@ 0 kPa): 11 L/min
Maximum vacuum: -75 kPa
②
Flow rate (@ 0 kPa): 15 L/min
Maximum vacuum: -80 kPa
③
Flow rate (@ 0 kPa): 20 L/min
Maximum vacuum: -80 kPa
General Specifications:
- Motor type: brushless/brushed motor
- Rated voltage: 6 V / 12 V / 24 V DC
- Power range: 7–16 W
- Service life: brushed motor – 1000 hours / brushless motor – 5000 hours
- Noise level: 50–65 dB
- Weight: about 305 g
- Dimensions: 101 x 72 x 40 mm (L x H x W)
- Ambient temperature range: 0~40℃
- Ambient humidity: <80%
Key features of the JSG-04 Series:
- Oil-free operation: Ideal for clean environments and sensitive applications
- Durable construction: Designed for reliability and long life
- Low-noise design: Quiet performance for noise-sensitive environments
- Efficient: Optimized airflow with low energy consumption
- Compact design: Easy integration into tight spaces
- Maintenance-free: No lubrication or scheduled maintenance required
Common Applications:
- Medical Devices: Provides reliable airflow for oxygen concentrators, analyzers, and diagnostic equipment
- Beauty Instruments: Accurate vacuum and pressure for facial and body care systems
- Vacuum Sampling: Provides precise air intake for portable and fixed gas detection devices
- Food and Beverage Equipment: Pneumatic pressure or vacuum support for packaging and dispensing equipment; the pump should not directly transfer food or liquid.
- Household Appliances: Airflow and vacuum modules for smart cleaning equipment and other compact appliances.
- Power Tools and Robotics: Ideal for pneumatic handling or soft robotic actuation
- Automation Systems: Stable pressure control in laboratory and industrial equipment
Manufacturer Information:
Brand: JSG DC PUMP
Company Name: Shenzhen Jingsuguang Technology Co., Ltd.
Origin: China
Established in 2003, Shenzhen Jingsuguang Technology Co., Ltd. focuses on the development and manufacture of precision micro diaphragm pumps for medical, environmental monitoring, food and beverage, and industrial automation applications. JSG DC PUMP operates under an ISO 9001:2015 quality management system, while CE, RoHS, and REACH documentation is available for applicable pump models.
For custom solutions, OEM/ODM inquiries, or technical support, please visit our website at www.dc-pump.com or contact us directly at admin@dc-pump.com.
