Pilot-scale Single-layer Glass Reactor
Parent Product
Single-layer glass reactor bath efficiently heats materials in the reactor while enhancing evaporation performance under vacuum conditions (requires connection to a vacuum device).
The Torontech Single-layer Glass Reactor is a foundational tool for straightforward thermal processing in a laboratory setting. Its primary application is the direct heating of solutions, often under vacuum, to perform essential tasks such as solvent evaporation, sample concentration, and simple distillation. This makes it an indispensable workhorse for a wide range of basic chemical and material processing tasks where external temperature control via a jacket is not required.
This fundamental thermal processing is essential for efficiency in:
- Academia & Education: As a core piece of equipment for teaching labs, perfectly suited for demonstrating fundamental principles of distillation, evaporation, and solvent removal in a clear, observable manner.
- Herbal Extraction & Food Science: For the production of botanical extracts and food concentrates by efficiently boiling off solvents (e.g., ethanol) from tinctures or concentrating flavor and aroma compounds.
- Chemical R&D & Synthesis: Used for basic, direct-heat chemical reactions and, more commonly, for the post-reaction workup phase to concentrate a product solution by removing the reaction solvent prior to isolation.
- Quality Control & Sample Preparation: In analytical laboratories for the preparation of samples, such as concentrating a dilute solution to bring the analyte within the detection range of an instrument or for solvent exchange procedures.
- High-quality materials: Contact parts are made of durable borosilicate glass and PTFE, ensuring resistance to chemical reactions.
- Robust design: Stainless steel bath with a vacuum pressure gauge for precision.
- Advanced motor: Copper brushless motor offering high torque, variable speed control, and quiet operation.
- Reliable sealing: Dual-layer PTFE and fluororubber seal for maintaining vacuum integrity.
- Enhanced durability: Ceramic bearings and mechanical seals provide excellent heat resistance, wear resistance, and effective sealing.

| Model | SR-10L (ExSR-10L) | SR-20L (ExSR-20L) | SR-30L (ExSR-30L) | SR-50L (ExSR-50L) | SR-100L (ExSR-100L) |
|---|---|---|---|---|---|
| Glass vessel volume | 10L | 20L | 30L | 50L | 100L Ball shape |
| Voltage | 220V/50Hz | 220V/50Hz (Stirrer), 380V/50Hz (Heating bath) | |||
| Stirring motor power | 120W1/3 (Ex: 180W) | 200W1/3 (Ex: 370W) | |||
| Heating power | 3kW | 5kW | 8kW | 8kW | 15kW |
| Stirring speed | 0~450rpm | ||||
| Temperature range of glass vessel | -80℃~+250℃ | ||||
| Temperature measurement accuracy | +/-1℃ | ||||
| Vacuum degree | 0.098MPa | ||||
| Glass vessel diameter | Φ280mm | Φ355mm | Φ420mm | Φ470mm | Φ610mm |
| Dropping funnel | 1L | 2L | |||
| Dimensions | 710W*440D*1900H mm | 810W*540D*1960H mm | 860W*590D*2080H mm | 910W*640D*2130H mm | 880W*800D*1850H mm |
| Weight | 42kg (Ex: 48kg) | 48kg (Ex: 54kg) | 56kg (Ex: 63kg) | 58kg (Ex: 65kg) | 108kg (Ex: 120kg) |
| Model | SR-100L (ExSR-100L) | SR-200L (ExSR-200L) |
|---|---|---|
| Glass vessel volume | 100L Cylindrical | 200L Cylindrical |
| Voltage | 220V/50Hz (Stirrer), 380V/50Hz (Heating bath) | |
| Stirring motor power | 200W1/3 (Ex: 370W) | 750W1/5 |
| Heating power | 8kW | 21kW |
| Stirring speed | 0~450rpm (Ex: 0~1400rpm) | 0~280rpm |
| Temperature range of glass vessel | -80℃~+250℃ | |
| Bath temperature control range | RT~180℃ | |
| Temperature measurement accuracy | +/-1℃ | |
| Vacuum degree | 0.098MPa | |
| Dropping funnel | 5L | |
| Receiving bottle | - | 10L |
| Dimensions | 900W*770D*2550H mm | 880W*800D*1850H mm |
| Weight | 110kg (Ex: 120kg) | 178kg |