Manual Lifting Rotary Evaporator FM-LRE-A200
Manual Lifting Rotary Evaporator FM-LRE-A200 features a 5-liter evaporation flask and achieves a vacuum degree up to –0.098 MPa, making it ideal for precise solvent removal under reduced pressure. Built with high-borosilicate 3.3 glassware, PTFE sealing, and a manually adjustable lift bath, it ensures uniform heat distribution and efficient thin-film evaporation. Its design supports high-yield recovery and thermal stability during low-boiling-point operations.
Specifications
| Rotary flask capacity | 5 L |
| Collection flask capacity | 3 L |
| Rotating speed | 3 to 120 rpm |
| Water bath power | 2 kW |
| Bath temperature range | RT 199 °C |
| Sealing system | PTFE sealing |
| Vacuum degree | –0.098 MPa |
| Motor power | 60 W |
| Power supply | 220 V / 50 Hz |
| Dimensions (L×B×H) | 1000mm × 400mm × 500mm |
| Packing Dimensions (L×B×H) | 1020mm × 450mm × 560mm |
| Net Weight | 50 kgs |
| Gross Weight | 60 kgs |
Features
- 5 L evaporating and 3 L collection flask
- Manual lift bath compatible with water or oil heating
- PTFE sealing for vacuum-tight performance
- Optional explosion-proof motor for enhanced safety
- Adjustable evaporating angle for sample flexibility
- Digital temperature display for precise control
Applications
- For solvent recovery, concentration, crystallization, and separation in chemical synthesis, drug development, food quality testing, and academic research.
Frequently Asked Question
1: How does FM-LRE-A200 maintain vacuum stability during extended operation?
Its PTFE sealing system ensures airtight performance under continuous rotation, minimizing vacuum loss and preserving thermal efficiency.
2: What advantage does the –0.098 MPa vacuum offer in solvent evaporation?
This deep vacuum significantly lowers solvent boiling points, allowing for gentle evaporation of heat-sensitive compounds without degradation.
3: Can FM-LRE-A200 be adapted for temperature-sensitive processes?
Yes, it supports precise bath temperature control up to 199?°C and adjustable rotation speed, enabling optimization based on solvent volatility.
4: How does the evaporating flask design support different sample types?
Its adjustable angle allows consistent film formation across sample viscosities, improving yield and reducing bumping risk.