Description
The Sporlan Controls 3469-00 is a Normally Closed (N/C) check solenoid valve engineered for dependable refrigerant flow control in commercial and industrial refrigeration systems. Manufactured by Parker-Sporlan — a trusted leader in refrigeration controls — this valve combines solenoid-actuated operation with an integrated check function to prevent refrigerant backflow when de-energized, protecting compressors and system components from reverse flow damage.
With a 5/8″ ODF connection, the 3469-00 is designed for straightforward field installation into copper refrigerant lines, making it a go-to solution for OEM equipment builders and service technicians alike. The normally closed design ensures the valve defaults to a closed position upon loss of power, providing an added layer of system safety.
Key Features
- Normally Closed (N/C) operation — valve closes automatically when de-energized
- Integrated check function prevents refrigerant backflow
- 5/8″ ODF sweat connection for easy copper line installation
- Engineered by Parker-Sporlan for commercial and industrial refrigeration applications
- Compact, robust construction for long service life in demanding environments
- Compatible with a wide range of common refrigerants
Typical Applications
- Commercial refrigeration systems
- Walk-in coolers and freezers
- Liquid line and suction line refrigerant control
- Multi-circuit refrigeration systems requiring backflow prevention
- OEM refrigeration equipment
Why Choose Sporlan?
Parker-Sporlan has been a cornerstone of the refrigeration controls industry for decades, delivering precision-engineered valves and components trusted by contractors and engineers worldwide. The 3469-00 upholds that legacy with quality construction and reliable performance cycle after cycle.
Order the Sporlan Controls 3469-00 from Jackson Systems today and keep your refrigeration system running at peak efficiency.







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