Description
The Parker Refrigeration Specialties 75520 is a normally closed (N/C) solenoid valve coil rated at 12VDC, designed for use with G23MM valve bodies in commercial and industrial refrigeration systems. This direct-replacement coil delivers dependable, consistent performance in demanding refrigeration and HVAC applications where precise fluid control is essential.
Engineered to Parker’s exacting standards, this coil is the go-to choice for technicians and contractors who need a reliable, drop-in replacement for solenoid valve assemblies. The normally closed design ensures the valve remains shut in the de-energized state, providing a critical fail-safe function that protects refrigerant circuits and downstream equipment.
Key Features
- Normally Closed (N/C) operation — valve closes automatically when de-energized for fail-safe protection
- 12VDC rated coil for compatibility with low-voltage refrigeration control circuits
- G23MM valve body connection for precise, secure fitment
- Manufactured by Parker Refrigeration Specialties — a trusted name in refrigeration flow control
- Designed for commercial and industrial refrigeration system applications
- Direct replacement coil for compatible Parker solenoid valve bodies
Specifications
- SKU: 75520
- Brand: Parker Refrigeration Specialties
- Coil Type: Normally Closed (N/C)
- Voltage: 12VDC
- Valve Connection: G23MM
Applications
- Commercial refrigeration systems
- Industrial refrigeration circuits
- HVAC/R solenoid valve coil replacement
- Liquid line, suction line, and hot gas solenoid valve assemblies







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