Trane VAL2852 TXV
For high-tonnage industrial and commercial cooling applications, the Trane VAL2852 is a critical R22 thermostatic expansion valve designed for precise refrigerant metering. This 37-ton TXV maintains the necessary superheat by adjusting flow based on evaporator load, ensuring the compressor is protected from liquid slugging while maximizing heat transfer efficiency. With a 7/8 x 1 3/8 ODF sweat connection, this valve is engineered for seamless brazing into large-scale liquid lines. The Trane Val2852 TXV features an external equalizer to compensate for pressure drops across high-capacity evaporators, a vital requirement for maintaining stable system pressures in legacy R22 chillers and rooftop units. Whether you are performing a Trane replacement expansion valve installation or troubleshooting a mid-cycle flow restriction, this OEM component provides the mechanical reliability and exact calibration required for HVAC refrigerant flow control in demanding environments. Verify your sensing bulb placement and capillary tube routing during installation to prevent hunting and ensure optimal 37-ton capacity performance.
Key Benefits of the Trane VAL2852- High-Capacity Metering: Specifically rated for 37-ton R22 systems, providing stable flow control for large-scale evaporators.
- ODF Sweat Connections: Features a 7/8" inlet and 1 3/8" outlet for secure, leak-resistant brazed fittings.
- OEM Precision: Genuine Trane component ensures compatibility and performance without the need for field modifications.
- External Equalization: Equipped with a 1/4" SAE equalizer to accurately manage internal pressure drops and maintain set superheat.
What refrigerant is the VAL2852 compatible with?
This expansion valve is specifically calibrated for R22 refrigerant. It is not intended for use with R410A or other high-pressure synthetic blends due to the VGA charge and pressure settings.
Can this valve be used in smaller tonnage systems?
The Trane VAL2852 is sized for 37-ton capacity. Using it in significantly undersized systems may lead to "hunting" or over-feeding, which can damage the compressor.
Does this TXV include the sensing bulb?
Yes, this thermal expansion valve includes the sensing bulb and 5-foot capillary tube designed for precise suction line temperature sensing.
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.
Trane VAL2852 TXV
For high-tonnage industrial and commercial cooling applications, the Trane VAL2852 is a critical R22 thermostatic expansion valve designed for precise refrigerant metering. This 37-ton TXV maintains the necessary superheat by adjusting flow based on evaporator load, ensuring the compressor is protected from liquid slugging while maximizing heat transfer efficiency. With a 7/8 x 1 3/8 ODF sweat connection, this valve is engineered for seamless brazing into large-scale liquid lines. The Trane Val2852 TXV features an external equalizer to compensate for pressure drops across high-capacity evaporators, a vital requirement for maintaining stable system pressures in legacy R22 chillers and rooftop units. Whether you are performing a Trane replacement expansion valve installation or troubleshooting a mid-cycle flow restriction, this OEM component provides the mechanical reliability and exact calibration required for HVAC refrigerant flow control in demanding environments. Verify your sensing bulb placement and capillary tube routing during installation to prevent hunting and ensure optimal 37-ton capacity performance.
Key Benefits of the Trane VAL2852- High-Capacity Metering: Specifically rated for 37-ton R22 systems, providing stable flow control for large-scale evaporators.
- ODF Sweat Connections: Features a 7/8" inlet and 1 3/8" outlet for secure, leak-resistant brazed fittings.
- OEM Precision: Genuine Trane component ensures compatibility and performance without the need for field modifications.
- External Equalization: Equipped with a 1/4" SAE equalizer to accurately manage internal pressure drops and maintain set superheat.
What refrigerant is the VAL2852 compatible with?
This expansion valve is specifically calibrated for R22 refrigerant. It is not intended for use with R410A or other high-pressure synthetic blends due to the VGA charge and pressure settings.
Can this valve be used in smaller tonnage systems?
The Trane VAL2852 is sized for 37-ton capacity. Using it in significantly undersized systems may lead to "hunting" or over-feeding, which can damage the compressor.
Does this TXV include the sensing bulb?
Yes, this thermal expansion valve includes the sensing bulb and 5-foot capillary tube designed for precise suction line temperature sensing.
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.
Product Information
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Description
For high-tonnage industrial and commercial cooling applications, the Trane VAL2852 is a critical R22 thermostatic expansion valve designed for precise refrigerant metering. This 37-ton TXV maintains the necessary superheat by adjusting flow based on evaporator load, ensuring the compressor is protected from liquid slugging while maximizing heat transfer efficiency. With a 7/8 x 1 3/8 ODF sweat connection, this valve is engineered for seamless brazing into large-scale liquid lines. The Trane Val2852 TXV features an external equalizer to compensate for pressure drops across high-capacity evaporators, a vital requirement for maintaining stable system pressures in legacy R22 chillers and rooftop units. Whether you are performing a Trane replacement expansion valve installation or troubleshooting a mid-cycle flow restriction, this OEM component provides the mechanical reliability and exact calibration required for HVAC refrigerant flow control in demanding environments. Verify your sensing bulb placement and capillary tube routing during installation to prevent hunting and ensure optimal 37-ton capacity performance.
Key Benefits of the Trane VAL2852- High-Capacity Metering: Specifically rated for 37-ton R22 systems, providing stable flow control for large-scale evaporators.
- ODF Sweat Connections: Features a 7/8" inlet and 1 3/8" outlet for secure, leak-resistant brazed fittings.
- OEM Precision: Genuine Trane component ensures compatibility and performance without the need for field modifications.
- External Equalization: Equipped with a 1/4" SAE equalizer to accurately manage internal pressure drops and maintain set superheat.
What refrigerant is the VAL2852 compatible with?
This expansion valve is specifically calibrated for R22 refrigerant. It is not intended for use with R410A or other high-pressure synthetic blends due to the VGA charge and pressure settings.
Can this valve be used in smaller tonnage systems?
The Trane VAL2852 is sized for 37-ton capacity. Using it in significantly undersized systems may lead to "hunting" or over-feeding, which can damage the compressor.
Does this TXV include the sensing bulb?
Yes, this thermal expansion valve includes the sensing bulb and 5-foot capillary tube designed for precise suction line temperature sensing.
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.
