SH Scientific Vacuum Pump SH-DSV130

SH Scientific Vacuum Pump SH-DSV130

Product Description

The SH-DSV130 vacuum pump from SH Scientific is designed for reliable vacuum generation in laboratory and industrial applications. It offers stable pumping performance and efficient vacuum control, making it suitable for processes such as vacuum drying, filtration, distillation, and laboratory vacuum systems.

The pump delivers a pumping speed of 130 L/min and can achieve an extreme vacuum level of 3 Pa. This performance enables efficient removal of gases and vapors from vacuum chambers and connected equipment. The unit uses an inverter-controlled motor system that allows flexible speed adjustment between 3000 and 4500 rpm for precise vacuum regulation.

The pump is equipped with PID control functionality for stable pressure management during operation. It also supports analog speed control and digital monitoring via MODBUS-RTU communication, allowing easy integration with automated laboratory systems.

The air-cooled design helps maintain stable operating temperatures and ensures reliable long-term operation. With a compact design and durable construction, the pump is suitable for continuous use in laboratory environments.

Features

• High-efficiency vacuum pump for laboratory and industrial applications

• Pumping speed up to 130 L/min

• Extreme vacuum level down to 3 Pa

• Inverter-controlled motor with adjustable rotational speed

• PID control function for stable vacuum performance

• Analog speed control and digital monitoring capability

• MODBUS-RTU communication for automation integration

• Air cooling system for reliable operation

• Compact and durable design for laboratory environments

Applications

• Vacuum drying processes

• Laboratory vacuum filtration

• Vacuum distillation systems

• Chemical and pharmaceutical research

• Analytical instrumentation systems

• General laboratory vacuum applications

Specifications

• Model: SH-DSV130

• Pumping Speed: 130 L/min

• Extreme Vacuum Degree: 3 Pa (2.25 × 10⁻² Torr / 3 × 10⁻² mbar)

Motor and Power

• Rated Motor Power: 1.8 kW

• Input Power: 200 – 240 V, single phase

• Allowable Voltage Variation: ±10%

• Input Frequency: 50 / 60 Hz

• Control Mode: Inverter

• Rotating Speed: 3000 – 4500 rpm

• Current at Ultimate Pressure: 6 A

• Peak Current: 13 A

Control Functions

• PID Control Function: Yes

• Analog Speed Control: Yes

• Parallel Control and Monitoring: Digital and MODBUS-RTU control

• Serial Communication: MODBUS-RTU

Connections

• Inlet Port: 25 KF

• Exhaust Port: 16 KF

Vapor Handling

• Maximum Water Vapor Pumping Rate: 134 g/h

Lubrication

• Oil Type: PFPE

• Oil Quantity: 80 ml

Physical Specifications

• Overall Dimensions: 520 × 300 × 320 mm

• Weight: 38 ± 5 kg

• Noise Level: ≤ 58 dB(A)

• Lifting Ring: M10 lifting ring (optional)

Operating Conditions

• Ambient Temperature: 5 – 40 °C

• Operating Humidity: Below 90%

• Storage Temperature: 0 – 50 °C

• Maintenance Cycle: Once per year

• Cooling Mode: Air cooling

Working Conditions

• Clean Condition: Standard operation

• High Steam Condition: Enable gas purging (0.07 MPa) and gas ballast

• Mildly Corrosive Condition: Enable gas purging (0.1 MPa)

Conclusion

The SH-DSV130 vacuum pump provides efficient vacuum generation, stable inverter control, and reliable operation for laboratory vacuum systems. Its compact size, precise control capabilities, and durable design make it suitable for various research and industrial vacuum applications.