Xiamen Juda Chemical & Equipment Co., Ltd. is one of the leading manufacturers and suppliers of liquid immersion cooling coolant in China. If you are looking for liquid immersion cooling coolant, please be free to buy our quality products at competitive price from our factory. Contact us for quotation.

Liquid Immersion Cooling Coolant

In the relentless pursuit of efficiency, power density, and sustainability, the data center industry is undergoing a monumental shift. Traditional air cooling methods are increasingly reaching their physical limits, struggling to keep pace with the heat generated by high-performance computing (HPC), artificial intelligence (AI) clusters, and cryptocurrency mining rigs. This challenge has propelled liquid immersion cooling to the forefront as the superior thermal management technology. At the heart of this revolution is the cooling fluid itself, and for many industry leaders, the answer is Perfluoropolyether Oil JX Series(PFPE) – the core component of our Liquid Immersion Cooling Coolant JX series.

The Limitations of Air and the Rise of Immersion Cooling

Conventional data center cooling relies on massive air conditioning systems, chillers, and fans to circulate cold air around hardware. This method is inherently inefficient; air is a poor conductor of heat, leading to significant energy waste on infrastructure rather than computation. Hot spots are common, leading to hardware throttling and reduced lifespan.

Liquid immersion cooling solves these problems by submerging IT hardware directly into a thermally conductive, yet electrically insulating, fluid. Heat is transferred from components to the liquid far more efficiently and uniformly than air ever could. This process eliminates the need for fans, chillers, and CRAC units, slashing energy consumption by up to 40-50% and enabling unprecedented compute density within the same physical footprint.

Single Phase Immersion Cooling: Simplicity and Reliability

Our Coolant JX series is engineered specifically for single phase immersion cooling systems. In a single-phase system, the coolant remains in its liquid state throughout the cooling process. It is heated by the server components and then circulated through a heat exchanger to transfer the heat to a secondary water loop before being cooled and returned to the tank.

This method is prized for its simplicity and reliability. Without the complexity of phase change or boiling, system design is more straightforward, reducing potential points of failure. The success of this system, however, is entirely dependent on the properties of the coolant.

Why Perfluoropolyether Oil JX series (PFPE) is the Ideal Coolant

Not all liquids are created equal. Water is conductive, mineral oils can degrade, and engineered fluids can be unstable. Our Perfluoropolyether oil JX (PFPE) is a synthetic fluid meticulously formulated to meet the extreme demands of modern electronics.

Exceptional Dielectric Properties: PFPE is an outstanding electrical insulator. This ensures that even when servers are fully submerged, there is no risk of short circuits, protecting your critical and expensive IT investments.

Thermal Stability and Inertness: JX series PFPE is chemically inert and thermally stable across a very wide temperature range. It will not react with or degrade sensitive electronic components, metals, plastics, or elastomers commonly found in servers. This guarantees long-term compatibility and preserves hardware warranty conditions.

Non-Flammable and Safety-Focused: Safety is paramount. Our coolant is non-flammable, possessing a high auto-ignition temperature, which significantly reduces fire risk within the data center environment.

Environmentally Benign: The JX fluid is non-toxic, non-ozone depleting, and has a very low global warming potential (GWP) compared to many alternative fluids, aligning with corporate sustainability goals.

Long Lifespan and Low Total Cost of Ownership (TCO): Due to its extreme stability, the coolant does not break down or require frequent changing. This durability, combined with the massive energy savings from immersion cooling, delivers a remarkably low TCO over the system's lifetime.