Korean Customer Achieves Efficient Low-Pressure Refrigerant Service with ChunMu CMR123 Machine
As environmental regulations tighten and low-pressure refrigerants become more widely adopted in chiller systems, service providers are increasingly focused on efficiency, safety, and reliability during refrigerant recovery and recharging. Recently, a customer in South Korea selected ChunMu’s CMR123 Low Pressure Refrigerant Recovery/Recharge Machine for servicing chillers using R1233zd refrigerant. After commissioning and operation, the customer reported high satisfaction with the machine’s performance, recovery speed, and ease of use.
Designed specifically for low-pressure chiller applications, the CMR123 series Refrigerant Recovery/Recharge Machine supports refrigerants including R123, R245fa, R141b, and R1233zd, making it a reliable solution for both existing and next-generation systems. For this project, the customer required a fast, stable, and easy-to-operate unit to improve maintenance efficiency while ensuring safe handling of low-pressure refrigerants.
The CMR123 integrates recovery and recharge functions in one compact system, helping service teams reduce setup time and simplify on-site operations. Equipped with a low-pressure oil-free compressor and a high-efficiency water-cooled condenser, the machine delivers fast recovery, deep vacuum performance, and consistent operation—key factors for minimizing downtime during chiller servicing.
Another highlight is the reversing valve design, which allows both gas and liquid recovery without changing hoses. This not only improves work efficiency but also reduces the risk of operational errors. With a mature system layout and comprehensive protection mechanisms, the CMR123 Refrigerant Recharge Machine ensures safe and stable performance even during extended service tasks. Optional water-cooled or air-cooled configurations provide additional flexibility for different working environments.
According to the customer, the CMR123 Refrigerant Recovery Machine has proven to be easy to operate, low in maintenance, and highly reliable in real-world applications. Its compact and portable design further supports flexible deployment across multiple service sites.
At ChunMu, we remain committed to delivering practical, field-tested solutions for low-pressure refrigerant recovery and recharge. The successful application of the CMR123 Refrigerant Recovery/Recharge Machine in Korea once again demonstrates our capability to support global customers with efficient, safe, and professional chiller service equipment.
Optimize your works with Nanjing Chunmu's complete refrigerant services: recovery, purification, and charging. Contact us today for technical support!
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