Description
Trane VAL2665 Relief Valve Overview
The Trane VAL2665 is a 3/8″ relief valve engineered to deliver dependable overpressure protection in HVAC and refrigeration systems. Factory-set at 22 PSI within a 10–30 PSI operating range, this valve automatically releases excess pressure to safeguard system components and maintain safe operating conditions.
Key Features
- 3/8″ valve connection size for straightforward installation
- Operating pressure range: 10–30 PSI (10/30#)
- Factory set point: 22 PSI for consistent, reliable performance
- Designed for use in HVAC and refrigeration system applications
- Genuine Trane OEM replacement part (SKU: VAL2665)
- Provides automatic overpressure relief to protect downstream components
Application
The VAL2665 is ideal as a direct OEM replacement in Trane HVAC and refrigeration equipment requiring a 3/8″ relief valve with a 22 PSI set point. Its precise factory calibration ensures consistent pressure relief without the need for field adjustment, reducing installation time and minimizing the risk of improper setup.
Why Choose Genuine Trane Parts?
Using genuine Trane OEM components ensures compatibility, maintains system warranties, and delivers the performance and longevity your equipment demands. Trust Jackson Systems for authentic Trane replacement parts backed by expert support.







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