
York S1-1TVMBH1 TXV Kit
The York S1-1TVMBH1 TXV Kit is a critical field-installed metering component engineered for precise refrigerant flow control in high-efficiency R410A systems. This kit features a 3/4-inch Chatleff connection, ensuring a secure mechanical seal for evaporator coils. Designed as a hard shut-off thermal expansion valve, it maintains optimal superheat by modulating refrigerant flow based on evaporator load, which is essential for protecting the compressor from liquid slugging. For contractors performing a York R410A TXV replacement, this HVAC metering device provides the necessary sensitivity to maintain system stability across varying ambient temperatures. When technicians ask, "Is S1-1TVMBH1 compatible with R410A?", the answer is found in its specific calibration for the pressure-temperature characteristics of R410A. Addressing the query, "What is the connection type for S1-1TVMBH1?", it utilizes a standard Chatleff fitting for streamlined integration. Regarding "How to install York S1-1TVMBH1?", professional installers must ensure proper sensing bulb orientation on the suction line to achieve accurate feedback and peak thermal efficiency.
Key Benefits- Ensures precise superheat management to maximize York evaporator coil efficiency and cooling capacity.
- Robust Chatleff connection design minimizes leak paths compared to traditional sweat-fit alternatives in the field.
- Internal construction optimized for R410A high-pressure environments, preventing hunting and erratic refrigerant flow.
- Direct-fit compatibility for specific York, Luxaire, and Coleman air handlers and cased coils.
Does this valve require an external equalizer line?
The S1-1TVMBH1 is designed for systems that require specific pressure balancing; always check the evaporator coil header for the corresponding equalizer port before finalizing the installation.
Can this TXV be used with R-22 refrigerant?
No. This HVAC metering device is specifically factory-calibrated for R410A refrigerant. Using it with R-22 will result in improper cooling and potential compressor damage.
Is the sensing bulb strap included in the kit?
Yes, the kit typically includes the hardware required to secure the sensing bulb to the suction line for accurate temperature sensing.
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: $157.39
-65%$157.39
$55.09York S1-1TVMBH1 TXV Kit
The York S1-1TVMBH1 TXV Kit is a critical field-installed metering component engineered for precise refrigerant flow control in high-efficiency R410A systems. This kit features a 3/4-inch Chatleff connection, ensuring a secure mechanical seal for evaporator coils. Designed as a hard shut-off thermal expansion valve, it maintains optimal superheat by modulating refrigerant flow based on evaporator load, which is essential for protecting the compressor from liquid slugging. For contractors performing a York R410A TXV replacement, this HVAC metering device provides the necessary sensitivity to maintain system stability across varying ambient temperatures. When technicians ask, "Is S1-1TVMBH1 compatible with R410A?", the answer is found in its specific calibration for the pressure-temperature characteristics of R410A. Addressing the query, "What is the connection type for S1-1TVMBH1?", it utilizes a standard Chatleff fitting for streamlined integration. Regarding "How to install York S1-1TVMBH1?", professional installers must ensure proper sensing bulb orientation on the suction line to achieve accurate feedback and peak thermal efficiency.
Key Benefits- Ensures precise superheat management to maximize York evaporator coil efficiency and cooling capacity.
- Robust Chatleff connection design minimizes leak paths compared to traditional sweat-fit alternatives in the field.
- Internal construction optimized for R410A high-pressure environments, preventing hunting and erratic refrigerant flow.
- Direct-fit compatibility for specific York, Luxaire, and Coleman air handlers and cased coils.
Does this valve require an external equalizer line?
The S1-1TVMBH1 is designed for systems that require specific pressure balancing; always check the evaporator coil header for the corresponding equalizer port before finalizing the installation.
Can this TXV be used with R-22 refrigerant?
No. This HVAC metering device is specifically factory-calibrated for R410A refrigerant. Using it with R-22 will result in improper cooling and potential compressor damage.
Is the sensing bulb strap included in the kit?
Yes, the kit typically includes the hardware required to secure the sensing bulb to the suction line for accurate temperature sensing.
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 York S1-1TVMBH1 TXV Kit is a critical field-installed metering component engineered for precise refrigerant flow control in high-efficiency R410A systems. This kit features a 3/4-inch Chatleff connection, ensuring a secure mechanical seal for evaporator coils. Designed as a hard shut-off thermal expansion valve, it maintains optimal superheat by modulating refrigerant flow based on evaporator load, which is essential for protecting the compressor from liquid slugging. For contractors performing a York R410A TXV replacement, this HVAC metering device provides the necessary sensitivity to maintain system stability across varying ambient temperatures. When technicians ask, "Is S1-1TVMBH1 compatible with R410A?", the answer is found in its specific calibration for the pressure-temperature characteristics of R410A. Addressing the query, "What is the connection type for S1-1TVMBH1?", it utilizes a standard Chatleff fitting for streamlined integration. Regarding "How to install York S1-1TVMBH1?", professional installers must ensure proper sensing bulb orientation on the suction line to achieve accurate feedback and peak thermal efficiency.
Key Benefits- Ensures precise superheat management to maximize York evaporator coil efficiency and cooling capacity.
- Robust Chatleff connection design minimizes leak paths compared to traditional sweat-fit alternatives in the field.
- Internal construction optimized for R410A high-pressure environments, preventing hunting and erratic refrigerant flow.
- Direct-fit compatibility for specific York, Luxaire, and Coleman air handlers and cased coils.
Does this valve require an external equalizer line?
The S1-1TVMBH1 is designed for systems that require specific pressure balancing; always check the evaporator coil header for the corresponding equalizer port before finalizing the installation.
Can this TXV be used with R-22 refrigerant?
No. This HVAC metering device is specifically factory-calibrated for R410A refrigerant. Using it with R-22 will result in improper cooling and potential compressor damage.
Is the sensing bulb strap included in the kit?
Yes, the kit typically includes the hardware required to secure the sensing bulb to the suction line for accurate temperature sensing.
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.












