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What else can I help you with?
Can R22 be used with 404A refrigerant?
No, refrigerants cannot be blended.
What should the sub cooling be on a txv 404a refrigerant freezer?
42
Could you mix 404a refrigerant with R12?
Mixing 404A refrigerant with R12 is not recommended, as they are incompatible and can lead to system damage, decreased efficiency, and safety hazards. R12 is a CFC refrigerant, while 404A is a blend of HFCs that operates at different pressures and thermodynamic properties. Additionally, mixing refrigerants can complicate recovery and recycling processes, making it difficult to maintain compliance with environmental regulations. It's best to use the specified refrigerant for your system.
What is the low side pressure of a freezer using R-404A refrigerant?
if room tem is 70f 15psi
What is the low side pressure of a freezer using R 404A refrigerant?
if room tem is 70f 15psi
Will 404a mix or use the same system as r12?
R-404A is not compatible with R-12 systems due to differences in chemical composition and operating pressures. While R-404A is a hydrofluorocarbon (HFC) refrigerant, R-12 is a chlorofluorocarbon (CFC), and their properties require distinct system components. Converting an R-12 system to use R-404A typically involves replacing the compressor, expansion valve, and other components to ensure proper functionality and efficiency. Always consult a qualified technician for refrigerant conversions.
Can you mix 404a with 410a?
Mixing refrigerants 404A and 410A is not recommended. Each refrigerant has a different composition and pressure characteristics, which can lead to system inefficiencies, potential damage, and safety hazards. Additionally, mixing refrigerants can violate environmental regulations and void equipment warranties. It's best to use the specified refrigerant for your system to ensure optimal performance and compliance.
Define a zeotropic refrigerant blend and give an example?
In a zeotropic blend, the blends boil out at different temperature but at the same pressure. typical example is R704
What is the correct suction pressure when charging a true freezer using refrigerant 404a?
frezer not frezing hi side 250 psi low side 45 psi
Define a near-azeotropic refrigerant blend and give two examples.?
a blended refrigerant with less than 10F temperature glide, 41oA and 404A are examples.
Mixing freon 22 with 404A would it work?
No, mixing refrigerants like Freon 22 (R-22) and 404A is not recommended as it can create issues with system performance, efficiency, and potentially damage the equipment. It is important to use the correct refrigerant specified by the equipment manufacturer to ensure proper operation and avoid any safety concerns.
What should the high and low pressures be for 404A refrigerant on a walk in cooler?
The recommended high pressure for 404A refrigerant in a walk-in cooler is around 250-300 psi, while the low pressure should be around 50-65 psi. These values may vary depending on factors such as the ambient temperature and the specific system design. It's important to consult the equipment manufacturer's guidelines for precise pressure recommendations.
