YY-1HP Laser Chiller Air-cooled Circulating Water Cooler with Over Temperature and Flow Alarm Protection

Safety protection is the core priority in the design of the YY-1HP air-cooled circulating water cooler. Many expensive laser devices are easily burned out due to blocked water pipes, pump failure, or insufficient cooling flow, so this chiller is built with a complete dual protection system: over-temperature alarm and water flow monitoring alarm. When the circulating water temperature rises above your preset safe limit, or the water flow rate drops below the minimum safe value caused by pipeline blockage, pump malfunction, or water shortage, the system automatically sends alarm signals and stops the refrigeration system, avoiding continuous high-temperature impact on the laser host.

The chiller provides 3.1kW refrigeration capacity with 1.21kW whole machine power, meeting the conventional cooling demand of small and medium laser equipment. The air-cooled structure eliminates dependence on cooling towers and reduces the risk of pipeline scaling and blockage caused by poor water quality. The digital display clearly shows real-time water temperature and flow status, so operators can judge the running condition at a glance. The internal circulating pipeline is made of anti-corrosion material, resisting water scale and slow corrosion to extend the service life of the whole loop. We can adjust the trigger threshold of the temperature and flow alarms according to your laser machine's safety specification.

• Dual core safety protection: over-temperature alarm plus water flow monitoring alarm
• Auto shutdown interlock function to prevent laser equipment burnout under abnormal status
• Anti-corrosion internal circulation pipeline, slowing down scaling and pipeline aging
• Clear real-time data display for intuitive running condition observation
• Customizable alarm trigger parameters to match different laser host safety standards

General fiber laser marking, laser welding, small laser cutting equipment, and all laser machines requiring strict temperature and flow safety monitoring.

12-month warranty for manufacturing defects. We can provide electrical circuit schematic drawings for your maintenance technicians. Our technical support is available on all working days via online channels. After warranty, we supply cost-effective original spare parts and keep supporting your daily maintenance work.