Refrigeration in process circuit
Thermal control
Process recirculating chillers
YMD-10/20 / YMD-50 / YMD-100 / YMD-150 / YMD-200
Refrigeration units for removing heat from reactors, condensers and equipment requiring a cooled circulating fluid. The refrigeration system chills this fluid and a pump carries it to the point of use, where it absorbs heat before returning to the unit. This circulation supports vapor condensation, reaction control and low-temperature trials. Selection considers actual operating temperature, cooling capacity required at those conditions, a compatible fluid and pressure losses through the external circuit.
Waterfall for extreme temperatures
Optional touch screen
Technical data
Reference configuration
The final configuration is selected for the intended operation, installation conditions and compatibility with existing equipment.
Specifications by model
Each column identifies a model or configuration. Shared values are marked.
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| Parameter | YMD-10/20 | YMD-50 | YMD-100 | YMD-150 | YMD-200 |
|---|---|---|---|---|---|
| Temperature range | Common to all models−30 °C to ambient | ||||
| Stated temperature accuracy | Common to all models±0,5 °C | ||||
| Cooling capacity at −25 °C | 1.5kW | 2kW | 3kW | 3.5kW | 4kW |
| Pump flow rate | 40L/min | 40L/min | 56L/min | 56L/min | 56L/min |
| Pump pressure | 0.8bar | 0.8bar | 0.8bar | 0.8bar | 0.5-1.5bar |
| Power supply | 220 V / 50 Hz | 380 V / 50 Hz | 380 V / 50 Hz | 380 V / 50 Hz | 380 V / 50 Hz |
| Reference weight | 220 kg | 220 kg | 260 kg | 260 kg | 300 kg |
| Reference dimensions | 65 × 75 × 136 cm | 65 × 75 × 136 cm | 65 × 75 × 140 cm | 65 × 75 × 150 cm | 65 × 75 × 166 cm |
Cooling capacity is stated at −25 °C. The dimensions of YMD-150 and YMD-200 refer to the water-cooled configuration.
General characteristics
| Documented models | YMD-10/20 / 50 / 100 / 150 / 200 |
|---|---|
| Standard range | −30 °C to ambient temperature |
| Ultra-low temperature option | Down to −105 °C, depending on configuration |
| Control | PID with digital indication |
| Piping | SUS304 |
| Circuit | Flow rate and pressure defined by model |
Project and supply
Configured for your process
Before the proposal, we confirm the application, operating parameters, interfaces and scope of supply.
- Technical selection and configuration
- Documentation and automation options
- Delivery to Europe, North America and South America