Vacuum Pump GM-0.20 Biobase

Vacuum Pump GM-0.20 Biobase

The GM-0.20 Vacuum Pump by Biobase is a compact, oil-free diaphragm pump designed for laboratory and industrial applications requiring clean, maintenance-free vacuum generation. Built with corrosion-resistant TEFLON surface treatment and an efficient cooling system, it offers continuous operation with minimal noise and zero oil contamination, making it ideal for sensitive analytical and filtration processes.

Features

1. Oil-free design with built-in filter ensures clean, particle-free exhaust air.

2. Automatic cooling exhaust system allows 24-hour continuous operation.

3. TEFLON surface treatment provides strong resistance to gas corrosion.

4. Compact and lightweight design for easy handling and integration into lab setups.

5. Quiet operation with noise levels under 60 dB for comfortable laboratory environments.

Applications

1. Laboratory vacuum filtration and solid-phase extraction.

2. Vacuum drying, concentration, and distillation processes.

3. Gas sampling and air analysis.

4. Medical and pharmaceutical equipment support.

5. Environmental monitoring requiring clean, oil-free vacuum.

Technical Specifications

• Pump head: 1

• Speed of evacuation: 15 L/min

• Ultimate pressure: 0.075 MPa

• Vacuum: 250 mbar

• Pressure: 30 psi (positive or negative pressure)

• Inlet: φ6 mm

• Outlet: φ6 mm

• Working temperature: 7 ~ 40°C

• Body temperature: <55°C

• Noise level: <60 dB

• Motor power: 75 W

• Power supply: AC 110/220V ±10%, 50/60 Hz

• Diaphragm material: NBR

• Net weight: 4 kg

• Gross weight: 4.44 kg

• External dimensions (L × W × H): 195 × 98 × 156 mm

• Package size (L × W × H): 325 × 210 × 230 mm

Accessories Included

• Integrated filter system

• Inlet and outlet connectors

• Silencer

Conclusion

The Biobase GM-0.20 Vacuum Pump delivers clean, oil-free, and corrosion-resistant vacuum performance in a compact design. With its quiet operation, low maintenance, and continuous running capability, it is an excellent choice for laboratories, analytical systems, and industries requiring reliable and contamination-free vacuum solutions.