Description
The Danfoss 067N3185 is a TGE31 series thermostatic expansion valve (TXV) engineered for reliable, precise refrigerant metering in commercial and light commercial refrigeration systems. Featuring a 1/8″ solder connection, this valve is designed for straightforward installation and a leak-free, permanent joint in copper tubing systems.
Product Overview
Danfoss TGE series thermostatic expansion valves are trusted throughout the refrigeration industry for their consistent superheat control and durable construction. The TGE31 model is optimized for smaller-capacity refrigeration circuits where accurate refrigerant flow regulation is critical to system efficiency and equipment longevity.
Key Features
- Danfoss TGE31 series thermostatic expansion valve
- 1/8″ solder (ODF) connection for secure, leak-free installation
- Precise superheat control for improved system efficiency
- Compact design suited for small-capacity refrigeration applications
- Durable construction built to Danfoss quality standards
- Compatible with a range of common refrigerants
Applications
- Commercial and light commercial refrigeration systems
- Display cases and reach-in coolers
- Small evaporator coil assemblies
- OEM refrigeration equipment
Why Choose Danfoss TXVs?
Danfoss is a globally recognized leader in refrigeration controls and components. Their thermostatic expansion valves are engineered for stable superheat regulation, helping to protect compressors from liquid slugging while maximizing evaporator efficiency. The TGE31 continues this tradition, offering HVAC/R professionals a dependable solution for precise refrigerant management in compact system configurations.







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