
Carrier KSATX0401PUR TXV Kit
The Carrier KSATX0401PUR TXV Kit is a critical OEM replacement part designed for high-performance R410A refrigerant systems. This Puron balanced port hard shut-off TXV is purpose-built to maintain precise superheat control across varying load conditions, ensuring the evaporator coil operates at peak thermal efficiency. Rated for 4-ton capacity applications, this thermal expansion valve prevents liquid slugging and optimizes the refrigeration cycle in Carrier residential air conditioners and heat pumps. As a hard shut-off valve, it eliminates refrigerant bleed-through during the off-cycle, supporting rapid pressure equalization upon compressor startup.
For technicians performing a TXV valve replacement, this kit provides a balanced port design that compensates for high head pressures common in Puron systems. The assembly includes the expansion valve, sensing bulb, and the necessary hardware to ensure a leak-free mechanical connection. Integrating this HVAC metering device is essential when troubleshooting low cooling output or starving coils in Carrier HVAC systems. Using genuine Carrier parts ensures the mechanical tolerances meet factory flow requirements, preserving the system's SEER rating and operational longevity in demanding environments.
Key Benefits- Optimized Refrigerant Flow: Developed specifically for R410A (Puron) to provide accurate metering and prevent evaporator starving.
- Hard Shut-Off Design: Enhances system efficiency by preventing refrigerant migration during compressor off-cycles.
- Balanced Port Construction: Ensures stable superheat management regardless of fluctuating ambient temperatures or pressure drops.
- 4-Ton Compatibility: Sized precisely for 48,000 BTU systems to maintain original equipment performance standards.
- OEM Reliability: Ensures direct fitment and seamless integration with Carrier indoor fan coils and evaporator units.
Is the Carrier KSATX0401PUR compatible with R22 systems?
No, this kit is engineered exclusively for R410A refrigerant. Using it in R22 applications will lead to incorrect metering and potential compressor damage due to pressure differences.
Does this TXV kit include the sensing bulb strap?
Yes, the KSATX0401PUR kit typically includes the copper bulb strap and insulation tape required to secure the sensing bulb to the suction line for accurate temperature feedback.
What are the symptoms of a failing TXV in a 4-ton system?
Common indicators include high superheat, frost on the evaporator coil, low suction pressure, and inconsistent cooling even when the refrigerant charge is correct.
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.
Carrier KSATX0401PUR TXV Kit
The Carrier KSATX0401PUR TXV Kit is a critical OEM replacement part designed for high-performance R410A refrigerant systems. This Puron balanced port hard shut-off TXV is purpose-built to maintain precise superheat control across varying load conditions, ensuring the evaporator coil operates at peak thermal efficiency. Rated for 4-ton capacity applications, this thermal expansion valve prevents liquid slugging and optimizes the refrigeration cycle in Carrier residential air conditioners and heat pumps. As a hard shut-off valve, it eliminates refrigerant bleed-through during the off-cycle, supporting rapid pressure equalization upon compressor startup.
For technicians performing a TXV valve replacement, this kit provides a balanced port design that compensates for high head pressures common in Puron systems. The assembly includes the expansion valve, sensing bulb, and the necessary hardware to ensure a leak-free mechanical connection. Integrating this HVAC metering device is essential when troubleshooting low cooling output or starving coils in Carrier HVAC systems. Using genuine Carrier parts ensures the mechanical tolerances meet factory flow requirements, preserving the system's SEER rating and operational longevity in demanding environments.
Key Benefits- Optimized Refrigerant Flow: Developed specifically for R410A (Puron) to provide accurate metering and prevent evaporator starving.
- Hard Shut-Off Design: Enhances system efficiency by preventing refrigerant migration during compressor off-cycles.
- Balanced Port Construction: Ensures stable superheat management regardless of fluctuating ambient temperatures or pressure drops.
- 4-Ton Compatibility: Sized precisely for 48,000 BTU systems to maintain original equipment performance standards.
- OEM Reliability: Ensures direct fitment and seamless integration with Carrier indoor fan coils and evaporator units.
Is the Carrier KSATX0401PUR compatible with R22 systems?
No, this kit is engineered exclusively for R410A refrigerant. Using it in R22 applications will lead to incorrect metering and potential compressor damage due to pressure differences.
Does this TXV kit include the sensing bulb strap?
Yes, the KSATX0401PUR kit typically includes the copper bulb strap and insulation tape required to secure the sensing bulb to the suction line for accurate temperature feedback.
What are the symptoms of a failing TXV in a 4-ton system?
Common indicators include high superheat, frost on the evaporator coil, low suction pressure, and inconsistent cooling even when the refrigerant charge is correct.
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.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Carrier KSATX0401PUR TXV Kit is a critical OEM replacement part designed for high-performance R410A refrigerant systems. This Puron balanced port hard shut-off TXV is purpose-built to maintain precise superheat control across varying load conditions, ensuring the evaporator coil operates at peak thermal efficiency. Rated for 4-ton capacity applications, this thermal expansion valve prevents liquid slugging and optimizes the refrigeration cycle in Carrier residential air conditioners and heat pumps. As a hard shut-off valve, it eliminates refrigerant bleed-through during the off-cycle, supporting rapid pressure equalization upon compressor startup.
For technicians performing a TXV valve replacement, this kit provides a balanced port design that compensates for high head pressures common in Puron systems. The assembly includes the expansion valve, sensing bulb, and the necessary hardware to ensure a leak-free mechanical connection. Integrating this HVAC metering device is essential when troubleshooting low cooling output or starving coils in Carrier HVAC systems. Using genuine Carrier parts ensures the mechanical tolerances meet factory flow requirements, preserving the system's SEER rating and operational longevity in demanding environments.
Key Benefits- Optimized Refrigerant Flow: Developed specifically for R410A (Puron) to provide accurate metering and prevent evaporator starving.
- Hard Shut-Off Design: Enhances system efficiency by preventing refrigerant migration during compressor off-cycles.
- Balanced Port Construction: Ensures stable superheat management regardless of fluctuating ambient temperatures or pressure drops.
- 4-Ton Compatibility: Sized precisely for 48,000 BTU systems to maintain original equipment performance standards.
- OEM Reliability: Ensures direct fitment and seamless integration with Carrier indoor fan coils and evaporator units.
Is the Carrier KSATX0401PUR compatible with R22 systems?
No, this kit is engineered exclusively for R410A refrigerant. Using it in R22 applications will lead to incorrect metering and potential compressor damage due to pressure differences.
Does this TXV kit include the sensing bulb strap?
Yes, the KSATX0401PUR kit typically includes the copper bulb strap and insulation tape required to secure the sensing bulb to the suction line for accurate temperature feedback.
What are the symptoms of a failing TXV in a 4-ton system?
Common indicators include high superheat, frost on the evaporator coil, low suction pressure, and inconsistent cooling even when the refrigerant charge is correct.
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.












