Delfron R-404A Refrigerant Freon 10.9Kg

What is R-404A Refrigerant?

R-404A is a hydrofluorocarbon (HFC) blend made up of three components: R-125 (44%), R-143a (52%), and R-134a (4%). It was develope as a replacement for ozone-depleting refrigerants like R-502 and CFC-12 in commercial refrigeration systems. R-404A is particularly suitable for systems that require stable performance at low evaporation temperatures, such as freezers, cold rooms, and refrigerated transport.

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Key Features of Delfron R-404A Freon

1. Excellent Cooling Efficiency

Delfron R-404A is engineered to deliver strong cooling performance in both low- and medium-temperature refrigeration applications. It maintains consistent system pressure and excellent temperature control, which is crucial in environments like food storage and medical refrigeration.

2. Zero Ozone Depletion Potential

R-404A contains no chlorine, giving it a zero ozone depletion potential (ODP). While it does have a high global warming potential (GWP) of approximately 3920, it has been widely used due to its non-ozone-depleting characteristics and performance stability.

3. 10.9Kg Cylinder for Commercial Use

The 10.9Kg cylinder size is tailor for commercial and industrial HVAC/R technicians, allowing for efficient servicing of large systems such as supermarket freezers, refrigerated trucks, and walk-in coolers.

4. Reliable Performance in Demanding Conditions

Delfron ensures high purity and consistent composition, minimizing the risk of oil miscibility issues or component wear. R-404A is compatible with POE (polyolester) oils, which are require for proper lubrication in modern systems.

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Common Applications of Delfron R-404A

Delfron R-404A is commonly use in:

• Commercial freezers and coolers

• Supermarket display cases

• Cold storage warehouses

• Refrigerated transport (reefer trucks and containers)

• Ice machines

• Industrial process cooling

Its ability to perform under extremely low temperatures makes it a dependable choice across various cold chain applications.

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Environmental and Regulatory Considerations

Despite its zero ODP, R-404A’s high GWP has led to restrictions and phase-down initiatives in many countries under the Kigali Amendment. HVAC professionals are encourage to handle R-404A with care, ensuring proper recovery, recycling, and leak prevention to minimize its environmental impact.

In the future, lower-GWP alternatives such as R-448A or R-449A are expect to take over, but for existing systems, R-404A remains essential for maintenance and operation.

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Conclusion

Delfron R-404A Refrigerant Freon 10.9Kg remains a crucial refrigerant for the commercial and industrial refrigeration sector. With its strong cooling performance, zero ODP, and wide range of applications, it continues to serve industries where consistent low-temperature performance is critical. As environmental regulations evolve, Delfron R-404A provides a reliable solution for legacy systems while the transition to more eco-friendly alternatives progresses.