Universal Air EX9721C A/C Expansion Valve

Reliable A/C Expansion Valve for Ford Focus

The Universal Air Block Expansion Valve EX9721C is designed specifically for Ford Focus models to ensure precise control of refrigerant flow in the air conditioning system. This A/C expansion valve helps maintain optimal cooling performance and system efficiency.

• Compatible with Ford Focus vehicles
• Part number EX9721C for accurate identification
• Part of the Universal Air Block Expansion Valve product line
• Controls refrigerant flow to regulate A/C system pressure
• Durable construction for consistent HVAC performance

About the Universal Air Block Expansion Valve Product Line

The Block Expansion Valve line from Universal Air focuses on providing reliable A/C flow restrictors that regulate refrigerant flow within automotive HVAC systems. This product line is engineered to meet the specific requirements of various vehicle makes and models, including the Ford Focus, ensuring proper system operation and temperature control.

Product Details and Functionality

The EX9721C A/C expansion valve is a critical component in the Ford Focus air conditioning system. It modulates the flow of refrigerant entering the evaporator, maintaining the correct pressure and temperature for efficient cooling. Proper function of this valve prevents issues such as compressor overload and uneven cabin cooling, contributing to the overall HVAC system reliability.

Common Issues Addressed by This Expansion Valve

• Inconsistent or weak air conditioning performance
• Refrigerant flow irregularities causing system inefficiency
• Overheating or freezing of the evaporator coil
• Pressure imbalances leading to compressor strain
• Unusual noises or cycling in the A/C system

Installation Notes and Tips

When installing the Universal Air EX9721C expansion valve on a Ford Focus, ensure the system is properly evacuated and recharged with the correct refrigerant type. Follow manufacturer torque specifications and verify all connections are secure to prevent leaks. It is recommended to inspect related HVAC components during installation for optimal system performance.

Quality Assurance and Warranty

Universal Air provides quality-tested A/C expansion valves designed to meet OEM standards. While specific warranty details for part number EX9721C should be confirmed at the point of purchase, Universal Air products typically come with a limited warranty covering defects in materials and workmanship to ensure reliability and customer confidence.