Yihui Casting CLW-3000 industrial chiller is designed specifically for jewelry casting production lines, providing stable cooling and adapting to equipment such as medium frequency melting furnaces and vacuum casting machines for constant temperature and cooling. It comes with multiple safety protections, operates stably with low noise, and supports customization. It is a standard cooling equipment for jewelry factory casting production lines.
CLW-3000 industrial chiller is a self-developed supporting cooling equipment by Yihui Casting, developed for jewelry metal melting and jewelry casting processes. It has a rated cooling capacity of 8.5KW, three-phase 380V power supply, sufficient water pump flow, high head, and stable water circulation heat dissipation. The whole machine is equipped with an intelligent temperature control system, which monitors the water temperature in real time and has multiple alarm protections such as water shortage, overload, and overtemperature to avoid high-temperature damage to the melting equipment. Compact structure, easy installation, long-term continuous operation without easy failure, suitable for precious metal casting workshops such as gold, silver, and K gold, can be used with the entire set of casting equipment from Yihui, and supports parameter customization.
TECHNICAL PARAMETERS
| Model | CLW-3000AN | CLW-3000BN | CLW-3000EN |
| Work voltage | AC 1P 220V | AC 1P 220V | AC 3P 380V |
| Work frequency | 50Hz | 60Hz | 50Hz |
| Rated power | 3.2KW | 3.2KW | 3.4KW |
| Water pump power | 370W | 370W | 550W |
| Maximum head | 29M | 29M | 48M |
| Rated flow | 33L/min | 33L/min | 33L/min |
| Cooling capacity | 8.2KW | 8.2KW | 8.5KW |
| Compressor type | Vortex | Vortex | Vortex |
| Temperature control accuracy | ±1℃ | ±1℃ | ±1℃ |
| Refrigerant | R-410a | R-410a | R-410a |
| Restrictor | Capillary tube | Capillary tube | Capillary tube |
| Water tank capacity | 45L | 45L | 45L |
| Evaporator type | Water tank coil type | Water tank coil type | Water tank coil type |
| Water outlet/inlet | Rp3/4” | Rp3/4” | Rp3/4” |
| Weight | 120kg | 120kg | 120kg |
| Size | 56x78x97cm | 56x78x97cm | 56x78x97cm |








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