Trane VAL9185 Ton Thermostatic Expansion Valve - 3/8x1/2 R410A 5

The Trane VAL9185 is a genuine OEM thermostatic expansion valve (TXV) designed for precision refrigerant flow control in residential and commercial HVAC systems. This valve is engineered specifically for R410A refrigerant applications with a 5-ton cooling capacity.

Key Features:

• 5-ton cooling capacity for medium to large HVAC systems
• 3/8-inch inlet and 1/2-inch outlet connection sizes for proper refrigerant flow
• Compatible with R410A refrigerant systems
• Precision metering controls liquid refrigerant flow into the evaporator
• Monitors temperature and pressure to maintain optimal system performance
• Prevents system overheating and pressure imbalances
• Genuine Trane OEM replacement part for reliable performance

The thermostatic expansion valve plays a critical role in HVAC system efficiency by regulating refrigerant flow based on real-time cooling demand. This ensures optimal balance between system performance and energy efficiency while preventing compressor damage and maintaining proper superheat levels. Ideal for Trane and American Standard air conditioning systems requiring precise refrigerant metering.