Yamato PQ100 – Compact Vacuum Pump, 100–120 L/min
The Yamato PQ100 is a compact oil-sealed vacuum pump providing an effective pumping speed of up to 120 L/min and an attainable vacuum of 0.67 Pa. Its direct-drive design, magnetic coupling and integrated check valve provide reliable operation for laboratory and industrial vacuum systems.
Key Features
- Effective pumping speed: 100 L/min at 50 Hz and 120 L/min at 60 Hz.
- Attainable vacuum: 0.67 Pa.
- Compact and lightweight direct-drive design.
- Magnetic coupling helps prevent oil leakage from the shaft seal.
- Integrated check valve for backflow prevention.
- Built-in thermal protector for safe continuous operation.
Typical Applications
- Laboratory vacuum systems.
- Vacuum drying ovens and vacuum evaporation systems.
- Research and testing equipment.
- Integration into industrial vacuum systems.
Key Specifications
| Model | PQ100 |
| Effective pumping speed | 100 L/min (50 Hz) / 120 L/min (60 Hz) |
| Attainable vacuum | 0.67 Pa |
| Oil amount | 1,000 mL |
| Oil type | R-2 |
| Motor | Single phase, 300 W, 2P |
| Suction pipe diameter | O.D. 27 × I.D. 20 mm |
| Operating ambient temperature | 7–40°C |
| External dimensions | 150 × 414 × 235 mm |
| Power supply | AC115V / AC220V |
| Weight | 22 kg |
Frequently Asked Questions
What vacuum level can the Yamato PQ100 achieve?
The Yamato PQ100 can achieve an attainable vacuum of 0.67 Pa under specified operating conditions.
What is the pumping speed of the Yamato PQ100?
The effective pumping speed is 100 L/min at 50 Hz and 120 L/min at 60 Hz.
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