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Specifications:
| Application | Filtration | Warranty | 1 Year |
| Storage Temperature | Ambient | ||
| Product Type | Pump | ||
| Product Brand | BIOBASE | ||
| Product Grade | Laboratory grade | ||
High-Performance, Oil-Free Vacuum Pump for Laboratory & Industrial Applications
The BIOBASE Laboratory Vacuum Pump is a high-efficiency, oil-free vacuum system designed to remove gases and create a vacuum in scientific, industrial, and medical applications. It is widely used in chemical processing, pharmaceutical production, medical analysis, and research laboratories, offering stable and reliable vacuum generation.
Equipped with TEFLON-coated surfaces for corrosion resistance, an automatic cooling exhaust system for continuous 24-hour operation, and adjustable pressure control, this vacuum pump is ideal for a wide range of laboratory applications.
Key Features & Benefits
✅ Oil-Free Design – Provides clean, maintenance-free operation with built-in air filtration
✅ Corrosion-Resistant TEFLON Surface Treatment – Protects against damage from aggressive gases
✅ Automatic Cooling Exhaust System – Allows continuous 24-hour operation without overheating
✅ Adjustable Pressure Control – Enables precise vacuum & gas velocity adjustments (not applicable to GM-0.20 model)
✅ Quiet Operation (≤60 dB) – Ensures minimal noise for laboratory environments
✅ Compact & Lightweight Design – Easy to install and transport for lab use
✅ High Vacuum Efficiency – Fast evacuation rates with strong suction power
Technical Specifications
| Model | GM-0.20 | GM-0.5II | GM-0.5 | GM-0.33II | GM-1.0 |
|---|---|---|---|---|---|
| Pump Head | 1 | 2 | 1 | 1 | 2 |
| Speed of Evacuation | 15 L/min | 30 L/min | 20 L/min | 60 L/min | 60 L/min |
| Ultimate Pressure | 0.075 MPa | 0.095 MPa | 0.08 MPa | 0.095 MPa | 0.095 MPa |
| Vacuum | 250 mbar | 50 mbar | 200 mbar | 50 mbar | 50 mbar |
| Pressure | 30 Psi (Positive or Negative) | Negative Pressure | 30 Psi (Positive or Negative) | Negative Pressure | 30 Psi (Positive or Negative) |
| Inlet Diameter | φ6 mm | φ6 mm | φ6 mm | φ6 mm | φ6 mm |
| Outlet Diameter | φ6 mm | φ6 mm | φ6 mm | φ6 mm | φ6 mm |
| Silencer | φ6 mm | φ6 mm | φ6 mm | φ6 mm | φ6 mm |
| Working Temperature | 7–40°C | 7–40°C | 7–40°C | 7–40°C | 7–40°C |
| Body Temperature | <55°C | <55°C | <55°C | <55°C | <55°C |
| Noise Level | ≤60 dB | ≤60 dB | ≤60 dB | ≤60 dB | ≤60 dB |
| Motor Power | 75 W | 160 W | 75 W | 160 W | 160 W |
| Power Supply | AC 110/220V ±10%, 50/60Hz | AC 110/220V ±10%, 50/60Hz | AC 110/220V ±10%, 50/60Hz | AC 110/220V ±10%, 50/60Hz | AC 110/220V ±10%, 50/60Hz |
| Diaphragm Material | NBR | NBR | NBR | NBR | NBR |
| Valves | / | NBR | / | NBR | NBR |
| Net Weight (kg) | 4 | 10 | 6.6 | 6.2 | 10 |
| Gross Weight (kg) | 4.5 | 11 | 7.6 | 7.5 | 11 |
| External Dimensions (L × W × H) mm | 195 × 98 × 156 | 300 × 120 × 235 | 210 × 160 × 235 | 215 × 120 × 235 | 300 × 160 × 235 |
| Package Dimensions (L × W × H) mm | 330 × 210 × 240 | 314 × 205 × 316 | 300 × 210 × 310 | 315 × 200 × 310 | 380 × 340 × 270 |
Applications
🔬 Laboratory Vacuum Filtration & Degassing – Supports solvent filtration, sample concentration, and degassing
🧪 Chemical & Pharmaceutical Processing – Ideal for vacuum distillation, drying, and evaporation
⚗️ Medical & Analytical Instruments – Provides vacuum support for laboratory testing equipment
📦 Industrial & Manufacturing Applications – Used in material processing and vacuum drying systems
🚰 Environmental & Water Treatment – Assists in gas extraction and purification processes
Usage Guidelines
1️⃣ Ensure Proper Ventilation – Operate in a well-ventilated area to prevent overheating.
2️⃣ Select the Correct Model – Choose based on vacuum pressure, speed, and application.
3️⃣ Regular Maintenance Required – Clean inlet & exhaust filters regularly for optimal performance.
4️⃣ Use Compatible Tubing & Connections – Maintain a sealed system for maximum efficiency.
Regulatory & Safety Information
⚠️ For Laboratory & Industrial Use Only – Not intended for household applications.
⚠️ Handle with Care – Avoid exposure to corrosive gases beyond rated limits.
⚠️ Follow Manufacturer Guidelines – Ensure safe and correct operation to prevent damage.
Why Choose the BIOBASE Laboratory Vacuum Pump?
🔹 Oil-Free, Low-Maintenance Operation – Eliminates contaminants in exhausted air
🔹 Automatic Cooling for Continuous 24/7 Operation – Ensures high reliability and performance
🔹 Adjustable Vacuum & Pressure Control – Supports various laboratory & industrial applications
🔹 Low Noise & Energy Efficient – Operates quietly while reducing power consumption
🔹 Compact & Durable Construction – Provides high performance in a small footprint
For bulk orders, technical support, or additional information, contact LabMart Limited today. 🚀
- Description: Speed of Evacuation: 12 L/Min with 1 pump head, Ultimate pressure: 0.075 Mpa Speed of Evacuation 30 L/Min with 2 pump head, Ultimate pressure: 0.095 Mpa, Speed of Evacuation: 20 L/Min with 1 pump head, Ultimate pressure: 0.08 Mpa, Speed of Evacuation: 60 L/Min with 1 pump head, Ultimate pressure: 0.08 Mpa, Speed of Evacuation: 30 L/Min with 1 pump head, Ultimate pressure: 0.08 Mpa