Description
Danfoss 067N2011 Thermal Expansion Valve (Type TGEX 20)
The Danfoss 067N2011 is a heavy-duty, externally equalized thermal expansion valve (TXV) engineered for commercial and industrial refrigeration and air conditioning systems. Designed under the proven TGEX 20 platform, this valve delivers precise refrigerant metering and reliable capacity control in demanding applications.
Key Features
- Valve Type: Thermal Expansion Valve (TXV), Type TGEX 20
- Connections: 5/8″ ODF inlet x 1-1/8″ ODF outlet, straight body configuration
- Refrigerant Compatibility: R22 and R407C
- Nominal Capacity: 15 Ton
- Maximum Operating Pressure (MOP): 667 PSI
- Equalization: Externally equalized for accurate superheat control across longer evaporator circuits
- Orifice Number: #16
- Capillary Tube Length: 60 inches for flexible bulb placement
- Includes bulb strap for secure thermal bulb mounting
Application
The Danfoss TGEX 20 series TXV is ideal for commercial air conditioning and refrigeration systems where precise superheat control is critical. External equalization makes this valve well-suited for systems with multi-circuit or long evaporators where pressure drop across the evaporator would otherwise compromise superheat accuracy. The 667 PSI MOP rating provides a built-in safeguard against compressor flooding under high-load startup conditions.
Specifications
- SKU / Part Number: 067N2011
- Brand: Danfoss
- Valve Series: TGEX 20
- Inlet Connection: 5/8″ ODF
- Outlet Connection: 1-1/8″ ODF
- Body Style: Straight
- Capillary Tube Length: 60″
- Refrigerants: R22, R407C
- Capacity: 15 Ton
- MOP: 667 PSI
- Equalization: External
- Orifice: #16
- Includes: Bulb strap
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