Thermo King Refrigeration Expansion Metering Valve 616284
Official OEM Thermo King parts catalog entry for the Thermo King Valve Expansion 616284, verified by PEAK Thermo King and West Texas Thermo King Texas, Utah, Wyoming, Washington, Oregon, serving all of the USA.
Built for Performance: The Thermo King Valve Expansion 616284 supports precise refrigerant metering across Thermo King refrigeration systems, helping fleets maintain consistent temperature control and protect critical cargo during transport. Engineered to OEM standards, this Valve Expansion delivers dependable regulation of refrigerant flow for improved uptime and long-term reliability.
Key Features & Customer Benefits
- OEM-Grade Metering – Ensures accurate refrigerant control for stable evaporator superheat and consistent temperature control in reefer trailers and trucks.
 - Precision Regulation – Balances refrigerant flow to protect compressors and reduce the risk of liquid slugging, supporting long-term system reliability.
 - Durable Construction – Built to withstand transport refrigeration operating conditions, contributing to reduced service intervals and lower lifecycle costs.
 - Service-Ready Design – Integrates with Thermo King maintenance procedures for fast replacement and minimal downtime during scheduled service.
 - Fleet Uptime Focus – Supports fuel-efficient cooling strategies by enabling the refrigeration unit to operate at designed efficiency and temperature setpoints.
 
Product Details
Part Number: 616284 — Product Name: Valve Expansion. This OEM Thermo King component provides controlled refrigerant metering and superheat management essential to transport refrigeration performance. Specific dimensional and material specifications follow Thermo King engineering documentation; confirm unit model and serial number with a certified technician for fit and application verification.
Efficiency & Sustainability
Accurate refrigerant metering contributes to fuel-efficient cooling and improved system efficiency by delivering only the refrigerant required by the evaporator. Properly functioning expansion valves reduce compressor wear and support consistent temperature control, aligning with fleet goals for lower emissions and improved cargo integrity. Integration with Thermo King fleet-monitoring and energy-management practices enhances operational efficiency across long-haul and regional routes in West Texas.
Installation & Maintenance Tips
Install Valve Expansion 616284 using OEM procedures and recommended hardware. Verify system charge, perform leak testing, and set superheat per Thermo King service guidelines. Inspect the valve during routine maintenance intervals and replace with the OEM part number to preserve system performance and compressor protection. Certified technicians at West Texas Thermo King provide installation and diagnostic support.
Real-World Applications
This Valve Expansion fits transport refrigeration applications where precise refrigerant metering is critical: reefer trailers, refrigerated box trucks, and mobile refrigerated containers. Technicians commonly service these components on Thermo King units to maintain cargo temperature stability for food, pharmaceuticals, and other temperature-sensitive freight.
Available for installation and service in Amarillo, Lubbock, Odessa, and throughout West Texas.
Backed by Thermo King engineering and supported by certified technicians at West Texas Thermo King, this component delivers lasting performance and uptime assurance for fleet operations.
For product verification or service assistance, call (806) 376-5837.
For current warranty eligibility or OEM replacement coverage, contact us for warranty information or visit our contact page.
Frequently Asked Questions
Q: How do I confirm compatibility with my Thermo King unit?
A: Confirm compatibility by providing the unit model and serial number to a certified technician at West Texas Thermo King; trained staff verify fitment and service requirements.
Q: What performance benefits does Valve Expansion 616284 provide?
A: It provides precise refrigerant metering that supports consistent temperature control, reduces compressor risk, and helps maintain fuel-efficient cooling across transport refrigeration cycles.
Q: Can a fleet technician install this part in the field?
A: Yes. Follow Thermo King OEM installation procedures, use recommended fittings and clamps, and validate system charge and superheat after installation.
Related Resources
Ask about fleet-wide parts programs through West Texas Thermo King.
Produced by a certified Thermo King dealership, West Texas Thermo King | a Division of PEAK Industrial. Servicing fleets across Amarillo, Lubbock, and Odessa.
Official OEM Thermo King parts catalog entry for the Thermo King Valve Expansion 616284, verified by PEAK Thermo King and West Texas Thermo King Texas, Utah, Wyoming, Washington, Oregon, serving all of the USA.
Built for Performance: The Thermo King Valve Expansion 616284 supports precise refrigerant metering across Thermo King refrigeration systems, helping fleets maintain consistent temperature control and protect critical cargo during transport. Engineered to OEM standards, this Valve Expansion delivers dependable regulation of refrigerant flow for improved uptime and long-term reliability.
Key Features & Customer Benefits
- OEM-Grade Metering – Ensures accurate refrigerant control for stable evaporator superheat and consistent temperature control in reefer trailers and trucks.
 - Precision Regulation – Balances refrigerant flow to protect compressors and reduce the risk of liquid slugging, supporting long-term system reliability.
 - Durable Construction – Built to withstand transport refrigeration operating conditions, contributing to reduced service intervals and lower lifecycle costs.
 - Service-Ready Design – Integrates with Thermo King maintenance procedures for fast replacement and minimal downtime during scheduled service.
 - Fleet Uptime Focus – Supports fuel-efficient cooling strategies by enabling the refrigeration unit to operate at designed efficiency and temperature setpoints.
 
Product Details
Part Number: 616284 — Product Name: Valve Expansion. This OEM Thermo King component provides controlled refrigerant metering and superheat management essential to transport refrigeration performance. Specific dimensional and material specifications follow Thermo King engineering documentation; confirm unit model and serial number with a certified technician for fit and application verification.
Efficiency & Sustainability
Accurate refrigerant metering contributes to fuel-efficient cooling and improved system efficiency by delivering only the refrigerant required by the evaporator. Properly functioning expansion valves reduce compressor wear and support consistent temperature control, aligning with fleet goals for lower emissions and improved cargo integrity. Integration with Thermo King fleet-monitoring and energy-management practices enhances operational efficiency across long-haul and regional routes in West Texas.
Installation & Maintenance Tips
Install Valve Expansion 616284 using OEM procedures and recommended hardware. Verify system charge, perform leak testing, and set superheat per Thermo King service guidelines. Inspect the valve during routine maintenance intervals and replace with the OEM part number to preserve system performance and compressor protection. Certified technicians at West Texas Thermo King provide installation and diagnostic support.
Real-World Applications
This Valve Expansion fits transport refrigeration applications where precise refrigerant metering is critical: reefer trailers, refrigerated box trucks, and mobile refrigerated containers. Technicians commonly service these components on Thermo King units to maintain cargo temperature stability for food, pharmaceuticals, and other temperature-sensitive freight.
Available for installation and service in Amarillo, Lubbock, Odessa, and throughout West Texas.
Backed by Thermo King engineering and supported by certified technicians at West Texas Thermo King, this component delivers lasting performance and uptime assurance for fleet operations.
For product verification or service assistance, call (806) 376-5837.
For current warranty eligibility or OEM replacement coverage, contact us for warranty information or visit our contact page.
Frequently Asked Questions
Q: How do I confirm compatibility with my Thermo King unit?
A: Confirm compatibility by providing the unit model and serial number to a certified technician at West Texas Thermo King; trained staff verify fitment and service requirements.
Q: What performance benefits does Valve Expansion 616284 provide?
A: It provides precise refrigerant metering that supports consistent temperature control, reduces compressor risk, and helps maintain fuel-efficient cooling across transport refrigeration cycles.
Q: Can a fleet technician install this part in the field?
A: Yes. Follow Thermo King OEM installation procedures, use recommended fittings and clamps, and validate system charge and superheat after installation.
Related Resources
Ask about fleet-wide parts programs through West Texas Thermo King.
Produced by a certified Thermo King dealership, West Texas Thermo King | a Division of PEAK Industrial. Servicing fleets across Amarillo, Lubbock, and Odessa.