Key Features
- Large-scale operation
- High-volume processing
- Rotary film evaporation
- Industrial grade construction
Large-scale jumbo rotary film evaporator for high-volume solvent removal.
Goel’s Jumbo Rotary Film Evaporator is designed for high-capacity evaporation beyond typical spherical flask limits, using a cylindrical borosilicate-glass evaporating flask concept . By adopting a cylindrical geometry, mechanical stress is better managed, flask diameter is lowered for a given volume, and cleaning and maintenance are simplified compared to large spherical flasks . This innovation enables industrial-scale evaporators (up to 800 L potential) while maintaining structural stability and performance .
| ITEM | MODEL: GRFE 100 L | MODEL: GRFE 200 L | MODEL: GRFE 400 L |
|---|---|---|---|
| Cylindrical Flask | 100 L | 200 L | 400 Ltrs. |
| Heating Bath | SS 304 5 Kw x 3 = 15 Kw Flameproof | SS 304 6 Kw x 3 = 18 Kw Flameproof | SS 304 9 Kw x 3 = 27 Kw Flameproof |
| Canopy | Polycarbonate Canopy | Polycarbonate Canopy | Polycarbonate Canopy |
| Drive Motor | 2 HP (Flameproof), 50 Hz 415 V, 3 phase motor RPM: 2-50 RPM, Variable, VFD Based | 3 HP (Flameproof), 50 Hz 415 V, 3 phase motor RPM: 2-50 RPM, Variable, VFD Based | 5 HP (Flameproof), 50 Hz 415 V, 3 phase motor RPM : 2-50 RPM, Variable, VFD Based |
| Glass Specification | All contact Parts are made of Borosilicate – 3.3 glass / PTFE Heat Exchanger – 1.5 m2 x 1 Nos. Heat Transfer, 6″ Small Diameter Receivers 20 Ltrs with Drain, Vacuum & Vacuum Release Valve Seals & Gasket PTFE & GFT Tubular Structure & Structure Parts SS 304 | All contact Parts are made of Borosilicate – 3.3 glass / PTFE Heat Exchanger – 1.5 m2 x 1 Nos. Heat Transfer, 6″ Small Diameter Receivers 20 Ltrs with Drain, Vacuum & Vacuum Release Valve Seals & Gasket PTFE & GFT Tubular Structure & Structure Parts SS 304 | All contact Parts are made of Borosilicate – 3.3 glass / PTFE Heat Exchanger – 1.5 m2 x 1 Nos. Heat Transfer, 6″ Small Diameter Receivers 20 Ltrs with Drain, Vacuum & Vacuum Release Valve Seals & Gasket PTFE & GFT Tubular Structure & Structure Parts SS 304 |
| Dimension (Approx) | 2000(L) x 1000(W) x 2000(H) mm | 2500(L) x 1200(W) x 2200(H) mm | 3600(L) x 1500(W) x2500(H) mm |
This jumbo evaporator is suitable for:
– Large-scale pharmaceutical and specialty chemical production where solvent evaporation at scale is needed
– Processes involving temperature-sensitive or volatile compounds where vacuum operation is essential
– Pilot plants converting lab protocols to industrial scale that exceed 50 L capacities
– Situations demanding robustness, ease of cleaning, and lower stress on components in high-volume evaporation tasks
