Rackmount Air-Liquid CDU
Shenglin Cooling is one of the toppest water cooling system in China.During these years of exporting , Shenglin Cooling now has rich experience in the worldwide markets
Air-liquid heat exchanger type liquid-cooled CDU directly utilizes air to cool the circulating medium in the liquid-cooled system, in which the air side contains high-efficiency copper tube and aluminum fin heat exchanger, EC fan composition; the secondary side contains variable frequency circulating pump, temperature sensors, pressure sensors, filters, flow meters (optional). The product adopts factory pre-installation and commissioning, rack mounting and use, external interface for quick release chuck (standard), quick plug connector (optional) and terminal structure, simple and convenient.

Performance range

· Heat transfer quantity:8~16kW


· 7-inch touch screen, multi-level authority control;

· (Optional) Double back-up high-efficiency variable-frequency pumps, automatic flow rate adjustment;

· Corrosion-resistant 304 stainless steel and above material piping components;

· Venttk liquid-cooled intelligent control system, temperature monitoring, pressure monitoring, anti-condensation control, safe and reliable;

· Standard RS485 communication interface, rich detection, alarm and protection functions in the system, automatic protection of set parameters, power-down will not lose the operating parameters and alarm records;

· Provide standard communication protocols, can be customized according to customer demand for special format monitoring protocols.

Our Advantages

Shenglin's innovative design enhances the performance and reliability of the water cooling system in the CDU. It features six channels that connect the main road to the secondary water separator of the water-cooled cabinet, eliminating installation and production errors with the use of chucks and rubber hoses.

The CDU from Shenglin includes a multi-stage centrifugal pump for industrial water circulation, ensuring efficient and reliable coolant flow. An expansion tank is integrated into the CDU to compensate for temperature fluctuations, maintaining consistent pressure levels and reliable system operation.

To prevent issues like oxidation corrosion, poor circulation, and cavitation of the circulation pump, Shenglin's CDU features an automatic air vent valve on the top of the makeup water tank/main pipeline. This valve efficiently removes non-condensable gases from the system.

Additionally, Shenglin’s CDU is equipped with a 150μm filter in its main path to protect the quality of the coolant, ensuring the dependable and stable operation of the entire system.

Product Catalog