Description
Danfoss TR6 Thermostatic Expansion Valve — 067L5859
The Danfoss 067L5859 is a 3/8″ TR6 series thermostatic expansion valve (TXV) engineered for R-22 refrigerant systems in the 5 to 6 ton capacity range. Designed for reliable, precise refrigerant metering, this valve maintains stable superheat across a wide range of operating conditions, protecting the compressor and maximizing system efficiency. The included mounting kit simplifies installation and ensures a secure, leak-free connection.
Key Features
- Danfoss TR6 series thermostatic expansion valve
- 3/8″ connection size for compatibility with standard 5–6 ton system linesets
- Rated for R-22 refrigerant applications
- 5 to 6 ton system capacity range
- Precise superheat regulation for optimized system performance and compressor protection
- Includes mounting/installation kit for fast, straightforward field installation
- Robust construction for long-term reliability in commercial and residential HVAC applications
Product Specifications
- SKU: 067L5859
- Brand: Danfoss
- Series: TR6
- Connection Size: 3/8″
- Refrigerant: R-22
- Capacity Range: 5–6 Ton
- Includes: Mounting/Installation Kit
Application
The Danfoss TR6 TXV is ideal for use in split-system air conditioners, heat pumps, and refrigeration equipment utilizing R-22 refrigerant. It is well-suited for both new installations and service/replacement applications where accurate refrigerant flow control is critical to system performance.







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