The BLOCK VALVE, TXV is a thermal expansion valve component for MCC/BCC commercial vehicle A/C and HVAC systems. It supports refrigerant flow control in cooling systems, helping technicians replace a failed or restricted TXV block valve during condenser or A/C system service.
Use Case: Use this TXV block valve when troubleshooting poor cooling, refrigerant metering issues, or failed expansion valve performance in a compatible A/C system.
Compatibility: Compatible with MCC/BCC systems that specifically call for Model 1 Parts SKU 26-1463. Exact vehicle fitment, port configuration, and expansion valve specification should be confirmed before ordering.
Frequently Asked Questions
It helps regulate refrigerant flow through the A/C system for proper cooling performance.
Confirm port layout, system specification, refrigerant requirements, and SKU.
