20L Explosion-Proof Open Chiller ensures stable cooling for sensitive chemical reactions. Designed for laboratory and pharmaceutical applications with safety first.
Feature:
Wide temperature range: -30℃~RT (Lower temperatures can be customized).
Full Safety Protection: Auto alarms and thermal protection included
High-Lift Circulation Pump: Supports long-distance fluid delivery
Accept customized design
Model :
YMOD-20ExOrder(MOQ) :
1 SetLead Time :
10~15 working daysOEM :
AcceptedPower Supply :
220V-50HZ
The 20L Explosion-proof Open Chiller by Hefei Yangmai Technology Instrument Co., Ltd provides consistent and precise cooling for laboratory glass reactors and chemical equipment. With durable construction and chemical-resistant design, it supports safe operation in pharmaceutical and research facilities.
| Model | YMOD-5EX | YMOD10EX | YMOD-20EX | YMOD-30EX | YMOD-50EX | |
| Refrigeration temperature range (℃) | -20~RT | -20~RT | -30~RT | -30~RT | -30℃~RT | |
| Optimum temperature range (℃) | 5~35 | |||||
| Relative Humidity | ≤70% | |||||
| Power supply | 220V/50HZ | |||||
| Safety protection | Delay, over current, over heat | |||||
| Display | LCD display, button operation | |||||
| Temperature control accuracy (℃) | ±0.5 | |||||
| Temperature feedback | Pt100 | |||||
| Compressor | 1P | 1.5P | 2P | 2.5P | ||
| Power | 800W | 1300W | 1600W | 2000W | 3400W | |
| Cooling capacity |
1248-319W |
2548~1350W |
3175-990W |
4749-1140W |
||
| Circulation pump | Power | 15W | 15W | 15W | 25W | 100W |
| Lift | 3~4m | 4~6m | 5~7m | 5~7m | 5~8m | |
| Flow | 20~40L/min | 20~40L/min | 20~40L/min | 20~40L/min | 20~40L/min | |
| Pressure |
≤0.4MPa |
≤0.4MPa |
≤0.4MPa |
≤0.4MPa |
≤0.4MPa |
|
| Refrigerant | R22/R404A | R22/R404A | R22/R404A | R22/R404A | R22/R404A | |
|
Shell material
|
Cold rolled plate spraying | |||||
|
Tank volume dimensions(mm)
|
DN220*180H | DN300*200H | DN300*300H | DN350*350H | DN350*350H | |
| Size(cm) | 55*40*75 | 60*45*82 | 69*59*100 | 69*59*100 | 69*59*100 | |
| Optional |
Shell material:Cold rolled plate spraying
|
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| Optional |
Siemens PLC
|
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1. Explosion-Proof Design – Built with certified explosion-proof components to ensure safe operation in solvent and chemical environments.
2. Wide Temperature Range – Provides accurate cooling performance from -30℃~RT for laboratory and chemical processes.
3. Stable Temperature Control – Equipped with advanced refrigeration technology for consistent and precise cooling stability.
4. Chemical Resistance – Designed with corrosion-resistant materials suitable for pharmaceutical and organic chemistry applications.
5. Reactor Integration – Compatible with glass reactors, rotary evaporators, and other chemical processing equipment.
6. High Safety Standards – Incorporates multiple protection systems including overpressure, overload, and temperature safeguards.
7. Energy Efficient Operation – Optimized cooling system minimizes energy consumption while maintaining reliable performance.





FAQ
1. Are you manufacturer or trading company.
We are manufacturer.
2. Do you accept customized solution and OEM?
Yes, we provide fully customizable solutions to meet the specific needs of our customers. Whether you need modifications to an existing product or a completely new design, our R&D team works closely with you to deliver tailored solutions.Accept OEM too.
3. Do you provide after-sales service?
Yes, we offer comprehensive after-sales support, including:
Installation guidance.
Operational training.
Maintenance and troubleshooting.
Quick replacement for defective parts under warranty.
4. Can your products be shipped internationally?
Yes, we have experience exporting our products to customers worldwide. We work with reliable logistics partners to ensure safe and timely delivery to your location.
5. How can I place an order?
You can place an order by:
Contacting us directly: via email, phone, or our official website.
Requesting a quotation: Provide details about your requirements, and we will guide you through the order process.
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