Santech 31-31423 A/c Expansion Valve

The Santech 31-31423 is a precision-engineered A/C expansion valve designed to regulate refrigerant flow in automotive air conditioning systems. This critical component controls the amount of refrigerant entering the evaporator, ensuring optimal cooling performance and system efficiency.

Key Features:

• Precision metering of refrigerant flow for consistent cooling performance
• Direct-fit replacement valve for specific vehicle applications
• Engineered to OEM specifications for reliable operation
• Helps maintain proper system pressures and temperatures
• Durable construction designed for long service life

Santech specializes in OE-quality A/C system components, providing professional-grade parts for automotive climate control repair and maintenance. The expansion valve plays a vital role in the refrigeration cycle by creating a pressure drop that allows liquid refrigerant to expand and cool before entering the evaporator core.