Description
The Sporlan Controls 4150-00 is a 7/8″ ODF normally open (N/O) solenoid valve engineered for precise refrigerant flow control in commercial HVAC and refrigeration applications. Designed and manufactured by Sporlan — a trusted name in refrigeration controls — this valve is built to perform reliably in demanding system environments where consistent, dependable operation is critical.
How It Works
As a normally open solenoid valve, the 4150-00 allows refrigerant to flow freely when the coil is de-energized. When the coil is energized, the valve closes to stop refrigerant flow. This configuration is ideal for applications where an open flow path is required during power-off conditions, providing a built-in fail-safe for system protection.
Key Features
- Normally open (N/O) valve configuration — open when de-energized, closed when energized
- 7/8″ ODF (Outside Diameter Flare) connection for straightforward copper tube installation
- Designed for use with common refrigerants in commercial refrigeration and HVAC systems
- Sporlan quality construction for long service life and dependable operation
- Compact, robust valve body suited for tight equipment installations
- Compatible with standard Sporlan replacement coils for easy field serviceability
Typical Applications
- Commercial refrigeration systems
- Walk-in coolers and freezers
- Liquid line and suction line refrigerant control
- Defrost and pump-down circuit control
- HVAC chiller and heat pump systems
Why Choose Sporlan
Sporlan Controls, a Parker Hannifin brand, has been a leading manufacturer of refrigeration and HVAC controls for decades. Their solenoid valves are recognized throughout the industry for precision engineering, material quality, and compatibility with a wide range of refrigerants and system pressures. The 4150-00 continues that tradition, offering technicians and engineers a reliable solution for refrigerant flow management.







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