Yamato CA301 – -45°C Cold Trap, Approx. 4 L Capacity
The Yamato CA301 is a laboratory cold trap designed to efficiently capture water vapor and volatile substances discharged from vacuum ovens, rotary evaporators and other vacuum systems. It reduces vapor loading on the vacuum pump and helps protect the pump during operation.
Key Features
- Minimum temperature: -45°C.
- Maximum dehumidifying capacity: 0.9 kg.
- Trap capacity: approximately 4 L.
- SUS304 cooling coil and bath.
- Direct trap or optional glass trap configuration.
- Suitable for trapping acids and organic solvents with the optional glass condenser.
- Compact, mobile design with casters.
Typical Applications
- Protection of vacuum pumps from water vapor and solvents.
- Use with vacuum drying ovens.
- Use with rotary evaporators.
- Capture of organic solvent vapors and volatile substances.
- Use as a low-temperature or pre-cooling bath.
Key Specifications
| Model | CA301 |
| Method | Direct trap / optional glass trap |
| Dehumidifying capacity | Max. 0.9 kg |
| Minimum temperature | -45°C |
| Trap capacity | Approx. 4 L |
| Cooling coil | SUS304, I.D. Ø90 mm |
| Bath material | SUS304 |
| Ambient temperature range | 5–35°C |
| Trap dimensions | Ø153 × 235 mm |
| External dimensions | 345 × 475 × 726 mm |
| Power supply | AC115V / AC220V |
| Weight | 47 kg |
Frequently Asked Questions
What is the Yamato CA301 used for?
The Yamato CA301 captures water vapor, solvents and other volatile substances before they reach the vacuum pump, helping protect the pump and maintain system performance.
What equipment can the Yamato CA301 be used with?
The CA301 can be combined with vacuum ovens, rotary evaporators and other vacuum systems requiring vapor or solvent trapping.
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