Description
The Trane VAL8580 is a genuine thermostatic expansion valve (TXV) engineered to provide precise refrigerant metering in residential and light commercial air conditioning systems. Ideal for units designed for R-22 refrigerant, this TXV helps optimize cooling performance, protect the compressor, and improve overall system efficiency.
Key Features
- OEM Trane quality: Genuine Trane part designed to meet original equipment specifications for reliable replacement or retrofit.
- 5-ton capacity: Suitable for air conditioning systems with up to 5-ton cooling capacity.
- R-22 refrigerant compatible: Built for systems using R-22 refrigerant commonly found in legacy commercial and residential units.
- 500 psi pressure rating: Engineered for robust performance under demanding operating conditions.
- Thermostatic operation: Automatically adjusts refrigerant flow based on evaporator conditions to maintain efficiency.
- Durable construction: Designed for lasting performance with quality materials that resist wear and tear.






