Description
Overview
The Trane VAL11914 is an OEM thermostatic expansion valve (TXV) engineered to deliver precise refrigerant metering and optimal system efficiency in Trane cooling equipment. With a 1/2″ inlet connection and a 5/8″ outlet connection, this valve is designed as a direct replacement to restore factory-level performance and protect your system’s compressor and evaporator coil.
How It Works
The thermostatic expansion valve regulates the flow of liquid refrigerant into the evaporator coil by responding to suction-line superheat. By maintaining the correct superheat level, the TXV ensures the evaporator operates at peak capacity while preventing liquid refrigerant slugging — extending compressor life and maximizing system efficiency.
Key Features
- OEM Trane replacement thermostatic expansion valve
- 1/2″ inlet x 5/8″ outlet connection sizing
- Precise superheat control for optimized evaporator performance
- Protects compressor from liquid refrigerant slugging
- Designed for direct OEM replacement — no modifications required
- Built to Trane’s quality and reliability standards
Applications
- Trane residential and light commercial air conditioning systems
- Split-system cooling equipment requiring TXV replacement
- Evaporator coil refrigerant metering applications
Specifications
- Brand: Trane
- Part Number: VAL11914
- Inlet Connection: 1/2″
- Outlet Connection: 5/8″
- Valve Type: Thermostatic Expansion Valve (TXV)
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