Emerson Alco 054399 TXV
The Emerson Alco 054399, model TCLE 5 HC, is a high-performance 5-ton thermostatic expansion valve designed for precise refrigerant metering in medium-temperature applications. Engineered with a "Take-A-Part" design, this R22 TXV allows for efficient field service, enabling technicians to replace the power assembly or internal cage without de-brazing the entire valve body. It features external equalization via a 1/4" SAE flare connection, making it an ideal OEM replacement expansion valve for systems using distributors where pressure drop across the evaporator must be compensated to maintain tight superheat control.
With a 5-foot capillary tube and a stainless steel power assembly, the Emerson TCLE 5 HC ensures stable performance under varying load conditions. This HVAC expansion valve is rated for a maximum working pressure of 450 psig and is compatible with R22 refrigerant as well as R407C and R408A in specific retrofit scenarios. The externally equalized TXV design reduces the risk of evaporator hunting and frosting, ensuring maximum heat transfer efficiency for commercial and residential air conditioning or refrigeration units.
Key Benefits:
- Take-A-Part Construction: Simplifies maintenance by allowing internal components and power assemblies to be serviced independently of the valve body.
- External Superheat Adjustment: Provides technicians with the ability to fine-tune system performance to match specific evaporator loads.
- Bi-Directional Capability: Suitable for heat pump applications, offering versatile installation options in various system configurations.
- Durable Stainless Steel Power Element: Enhances longevity and resists corrosion in demanding environments.
- Precise Flow Control: Specifically calibrated for 5-ton capacity to prevent compressor slugging and ensure optimal evaporator feeding.
Common Questions:
Can this TXV be used with R410A systems?
No, the TCLE 5 HC is specifically charged for R22 and compatible refrigerants like R407C. Using it with R410A will result in improper metering due to significant pressure differences in the sensing bulb charge.
What is the benefit of the "Valve Less Flange" (VLF) configuration?
The VLF design allows the valve to be integrated into existing T-series flange setups, providing a cost-effective solution for replacing the internal metering component without replacing the entire housing.
Why is external equalization necessary for a 5-ton unit?
In 5-ton systems, the pressure drop through the evaporator and distributor is often significant. An externally equalized TXV senses pressure at the evaporator outlet, ensuring the valve maintains the correct superheat regardless of internal coil resistance.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $176.07
-65%$176.07
$61.62Emerson Alco 054399 TXV
The Emerson Alco 054399, model TCLE 5 HC, is a high-performance 5-ton thermostatic expansion valve designed for precise refrigerant metering in medium-temperature applications. Engineered with a "Take-A-Part" design, this R22 TXV allows for efficient field service, enabling technicians to replace the power assembly or internal cage without de-brazing the entire valve body. It features external equalization via a 1/4" SAE flare connection, making it an ideal OEM replacement expansion valve for systems using distributors where pressure drop across the evaporator must be compensated to maintain tight superheat control.
With a 5-foot capillary tube and a stainless steel power assembly, the Emerson TCLE 5 HC ensures stable performance under varying load conditions. This HVAC expansion valve is rated for a maximum working pressure of 450 psig and is compatible with R22 refrigerant as well as R407C and R408A in specific retrofit scenarios. The externally equalized TXV design reduces the risk of evaporator hunting and frosting, ensuring maximum heat transfer efficiency for commercial and residential air conditioning or refrigeration units.
Key Benefits:
- Take-A-Part Construction: Simplifies maintenance by allowing internal components and power assemblies to be serviced independently of the valve body.
- External Superheat Adjustment: Provides technicians with the ability to fine-tune system performance to match specific evaporator loads.
- Bi-Directional Capability: Suitable for heat pump applications, offering versatile installation options in various system configurations.
- Durable Stainless Steel Power Element: Enhances longevity and resists corrosion in demanding environments.
- Precise Flow Control: Specifically calibrated for 5-ton capacity to prevent compressor slugging and ensure optimal evaporator feeding.
Common Questions:
Can this TXV be used with R410A systems?
No, the TCLE 5 HC is specifically charged for R22 and compatible refrigerants like R407C. Using it with R410A will result in improper metering due to significant pressure differences in the sensing bulb charge.
What is the benefit of the "Valve Less Flange" (VLF) configuration?
The VLF design allows the valve to be integrated into existing T-series flange setups, providing a cost-effective solution for replacing the internal metering component without replacing the entire housing.
Why is external equalization necessary for a 5-ton unit?
In 5-ton systems, the pressure drop through the evaporator and distributor is often significant. An externally equalized TXV senses pressure at the evaporator outlet, ensuring the valve maintains the correct superheat regardless of internal coil resistance.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
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Description
The Emerson Alco 054399, model TCLE 5 HC, is a high-performance 5-ton thermostatic expansion valve designed for precise refrigerant metering in medium-temperature applications. Engineered with a "Take-A-Part" design, this R22 TXV allows for efficient field service, enabling technicians to replace the power assembly or internal cage without de-brazing the entire valve body. It features external equalization via a 1/4" SAE flare connection, making it an ideal OEM replacement expansion valve for systems using distributors where pressure drop across the evaporator must be compensated to maintain tight superheat control.
With a 5-foot capillary tube and a stainless steel power assembly, the Emerson TCLE 5 HC ensures stable performance under varying load conditions. This HVAC expansion valve is rated for a maximum working pressure of 450 psig and is compatible with R22 refrigerant as well as R407C and R408A in specific retrofit scenarios. The externally equalized TXV design reduces the risk of evaporator hunting and frosting, ensuring maximum heat transfer efficiency for commercial and residential air conditioning or refrigeration units.
Key Benefits:
- Take-A-Part Construction: Simplifies maintenance by allowing internal components and power assemblies to be serviced independently of the valve body.
- External Superheat Adjustment: Provides technicians with the ability to fine-tune system performance to match specific evaporator loads.
- Bi-Directional Capability: Suitable for heat pump applications, offering versatile installation options in various system configurations.
- Durable Stainless Steel Power Element: Enhances longevity and resists corrosion in demanding environments.
- Precise Flow Control: Specifically calibrated for 5-ton capacity to prevent compressor slugging and ensure optimal evaporator feeding.
Common Questions:
Can this TXV be used with R410A systems?
No, the TCLE 5 HC is specifically charged for R22 and compatible refrigerants like R407C. Using it with R410A will result in improper metering due to significant pressure differences in the sensing bulb charge.
What is the benefit of the "Valve Less Flange" (VLF) configuration?
The VLF design allows the valve to be integrated into existing T-series flange setups, providing a cost-effective solution for replacing the internal metering component without replacing the entire housing.
Why is external equalization necessary for a 5-ton unit?
In 5-ton systems, the pressure drop through the evaporator and distributor is often significant. An externally equalized TXV senses pressure at the evaporator outlet, ensuring the valve maintains the correct superheat regardless of internal coil resistance.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
