Carrier EA03XC388 Expansion Valve
The Carrier EA03XC388 Expansion Valve is a high-precision electric expansion valve (EXV) designed to optimize refrigerant metering in commercial and industrial HVACR systems. Built for stepper motor control, this replacement valve provides superior modulation compared to traditional mechanical TXVs, ensuring precise superheat control and improved compressor protection. It is engineered to operate with R-410A, R-404A, and R-507 refrigerants, making it a versatile component for service technicians maintaining Carrier, Bryant, or Payne units. This EXV replacement features 2500 steps of resolution for fine-tuned flow adjustment, effectively reducing energy consumption while maintaining tight temperature tolerances.
The EA03XC388 serves as a direct upgrade or replacement for the legacy EA03XC385 model. Note for field installations: when replacing the EA03XC385, a new compatible cable assembly may be required as the legacy plug may not interface with the updated motor housing. This HVAC expansion valve is a critical part for mission-critical cooling environments, including chillers and supermarket refrigeration racks, where refrigerant flow management is paramount to system longevity.
Key Benefits- Precise Refrigerant Metering: Utilizes an electronically controlled stepper motor to modulate flow with 2500-step resolution.
- Broad Chemical Compatibility: Optimized for use with R-410A, R-404A, and R-507 refrigerants and common POE/mineral oils.
- Enhanced Efficiency: Minimizes superheat fluctuations to ensure the evaporator operates at peak performance under variable loads.
- Durable Construction: Built to withstand high operating pressures up to 500 PSI in demanding commercial environments.
What refrigerant types is the EA03XC388 compatible with?
This electric expansion valve is rated for multiple high-pressure refrigerants, primarily R-410A, but also supports R-404A, R-507, and other common HFC/HCFC blends.
Can I use my existing cable when replacing an EA03XC385 with this model?
In many retrofits, the legacy cable from the EA03XC385 will not fit the EA03XC388. It is recommended to verify the plug configuration and secure the updated lead-wire assembly during installation.
What is the supply voltage for this EXV?
This Carrier EXV typically operates on 24VAC or 12VDC depending on the system controller specifications; always verify the output of your specific control board before wiring.
This item is not eligible for free shipping.
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: $2,539.16
-65%$2,539.16
$888.71Carrier EA03XC388 Expansion Valve
The Carrier EA03XC388 Expansion Valve is a high-precision electric expansion valve (EXV) designed to optimize refrigerant metering in commercial and industrial HVACR systems. Built for stepper motor control, this replacement valve provides superior modulation compared to traditional mechanical TXVs, ensuring precise superheat control and improved compressor protection. It is engineered to operate with R-410A, R-404A, and R-507 refrigerants, making it a versatile component for service technicians maintaining Carrier, Bryant, or Payne units. This EXV replacement features 2500 steps of resolution for fine-tuned flow adjustment, effectively reducing energy consumption while maintaining tight temperature tolerances.
The EA03XC388 serves as a direct upgrade or replacement for the legacy EA03XC385 model. Note for field installations: when replacing the EA03XC385, a new compatible cable assembly may be required as the legacy plug may not interface with the updated motor housing. This HVAC expansion valve is a critical part for mission-critical cooling environments, including chillers and supermarket refrigeration racks, where refrigerant flow management is paramount to system longevity.
Key Benefits- Precise Refrigerant Metering: Utilizes an electronically controlled stepper motor to modulate flow with 2500-step resolution.
- Broad Chemical Compatibility: Optimized for use with R-410A, R-404A, and R-507 refrigerants and common POE/mineral oils.
- Enhanced Efficiency: Minimizes superheat fluctuations to ensure the evaporator operates at peak performance under variable loads.
- Durable Construction: Built to withstand high operating pressures up to 500 PSI in demanding commercial environments.
What refrigerant types is the EA03XC388 compatible with?
This electric expansion valve is rated for multiple high-pressure refrigerants, primarily R-410A, but also supports R-404A, R-507, and other common HFC/HCFC blends.
Can I use my existing cable when replacing an EA03XC385 with this model?
In many retrofits, the legacy cable from the EA03XC385 will not fit the EA03XC388. It is recommended to verify the plug configuration and secure the updated lead-wire assembly during installation.
What is the supply voltage for this EXV?
This Carrier EXV typically operates on 24VAC or 12VDC depending on the system controller specifications; always verify the output of your specific control board before wiring.
This item is not eligible for free shipping.
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 Carrier EA03XC388 Expansion Valve is a high-precision electric expansion valve (EXV) designed to optimize refrigerant metering in commercial and industrial HVACR systems. Built for stepper motor control, this replacement valve provides superior modulation compared to traditional mechanical TXVs, ensuring precise superheat control and improved compressor protection. It is engineered to operate with R-410A, R-404A, and R-507 refrigerants, making it a versatile component for service technicians maintaining Carrier, Bryant, or Payne units. This EXV replacement features 2500 steps of resolution for fine-tuned flow adjustment, effectively reducing energy consumption while maintaining tight temperature tolerances.
The EA03XC388 serves as a direct upgrade or replacement for the legacy EA03XC385 model. Note for field installations: when replacing the EA03XC385, a new compatible cable assembly may be required as the legacy plug may not interface with the updated motor housing. This HVAC expansion valve is a critical part for mission-critical cooling environments, including chillers and supermarket refrigeration racks, where refrigerant flow management is paramount to system longevity.
Key Benefits- Precise Refrigerant Metering: Utilizes an electronically controlled stepper motor to modulate flow with 2500-step resolution.
- Broad Chemical Compatibility: Optimized for use with R-410A, R-404A, and R-507 refrigerants and common POE/mineral oils.
- Enhanced Efficiency: Minimizes superheat fluctuations to ensure the evaporator operates at peak performance under variable loads.
- Durable Construction: Built to withstand high operating pressures up to 500 PSI in demanding commercial environments.
What refrigerant types is the EA03XC388 compatible with?
This electric expansion valve is rated for multiple high-pressure refrigerants, primarily R-410A, but also supports R-404A, R-507, and other common HFC/HCFC blends.
Can I use my existing cable when replacing an EA03XC385 with this model?
In many retrofits, the legacy cable from the EA03XC385 will not fit the EA03XC388. It is recommended to verify the plug configuration and secure the updated lead-wire assembly during installation.
What is the supply voltage for this EXV?
This Carrier EXV typically operates on 24VAC or 12VDC depending on the system controller specifications; always verify the output of your specific control board before wiring.
This item is not eligible for free shipping.
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.
