Danfoss 067N2011 Expansion Valve
The Danfoss 067N2011 (Type TGEX 20) is a high-capacity thermostatic expansion valve (TXV) engineered for precision liquid injection in large-scale air conditioning and refrigeration systems. Designed with a straight body and a 5/8" x 1 1/8" ODF solder connection, this unit manages a 15-ton capacity when utilizing R22 or R407C refrigerants. As a veteran-grade HVACR component, the TGEX 20 features a balanced port design that neutralizes the impact of head pressure fluctuations on superheat control, ensuring stable evaporator feeding even under varying load conditions. This model includes an externally equalized connection and a 60-inch capillary tube for flexible bulb placement. Notably, the 067N2011 serves as the specialized replacement for the 067N9411, upgrading the system to a MOP 667 PSI (Maximum Operating Pressure) rating to better protect the compressor against excessive suction pressure. The integrated number 16 orifice and included bulb strap provide a complete solution for refrigerant flow control in demanding 15-ton applications.
Key Benefits- Optimized System Stability: The balanced port design prevents hunting by mitigating the effects of condensing pressure changes.
- Enhanced Compressor Protection: The high MOP 667 PSI threshold ensures the compressor motor is shielded from high evaporating pressures during start-up or heavy loads.
- Retrofit Compatibility: Specifically designed as a direct technical upgrade for the legacy Danfoss 067N9411, allowing for seamless field replacement.
- Durable Construction: Features copper ODF solder connections and a robust brass body for leak-free performance in high-vibration HVACR environments.
Is the Danfoss 067N2011 compatible with R410A?
No, this specific TGE series valve is calibrated for R22 and R407C refrigerants. Utilizing it with R410A would result in incorrect superheat levels and potential system failure due to pressure rating differences.
Why is external equalization necessary for this 15-ton valve?
In high-tonnage systems, the pressure drop across the evaporator is significant. External equalization allows the valve to sense the actual pressure at the evaporator outlet, ensuring accurate superheat adjustment and maximum coil efficiency.
What is the difference between this and the 067N9411?
The 067N2011 is a direct replacement that maintains the same physical footprint but offers a significantly higher MOP rating (667 PSI) compared to the 100 PSI limit on the older 067N9411, providing superior protection for modern high-pressure cycles.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $244.85
-65%$244.85
$85.70Danfoss 067N2011 Expansion Valve
The Danfoss 067N2011 (Type TGEX 20) is a high-capacity thermostatic expansion valve (TXV) engineered for precision liquid injection in large-scale air conditioning and refrigeration systems. Designed with a straight body and a 5/8" x 1 1/8" ODF solder connection, this unit manages a 15-ton capacity when utilizing R22 or R407C refrigerants. As a veteran-grade HVACR component, the TGEX 20 features a balanced port design that neutralizes the impact of head pressure fluctuations on superheat control, ensuring stable evaporator feeding even under varying load conditions. This model includes an externally equalized connection and a 60-inch capillary tube for flexible bulb placement. Notably, the 067N2011 serves as the specialized replacement for the 067N9411, upgrading the system to a MOP 667 PSI (Maximum Operating Pressure) rating to better protect the compressor against excessive suction pressure. The integrated number 16 orifice and included bulb strap provide a complete solution for refrigerant flow control in demanding 15-ton applications.
Key Benefits- Optimized System Stability: The balanced port design prevents hunting by mitigating the effects of condensing pressure changes.
- Enhanced Compressor Protection: The high MOP 667 PSI threshold ensures the compressor motor is shielded from high evaporating pressures during start-up or heavy loads.
- Retrofit Compatibility: Specifically designed as a direct technical upgrade for the legacy Danfoss 067N9411, allowing for seamless field replacement.
- Durable Construction: Features copper ODF solder connections and a robust brass body for leak-free performance in high-vibration HVACR environments.
Is the Danfoss 067N2011 compatible with R410A?
No, this specific TGE series valve is calibrated for R22 and R407C refrigerants. Utilizing it with R410A would result in incorrect superheat levels and potential system failure due to pressure rating differences.
Why is external equalization necessary for this 15-ton valve?
In high-tonnage systems, the pressure drop across the evaporator is significant. External equalization allows the valve to sense the actual pressure at the evaporator outlet, ensuring accurate superheat adjustment and maximum coil efficiency.
What is the difference between this and the 067N9411?
The 067N2011 is a direct replacement that maintains the same physical footprint but offers a significantly higher MOP rating (667 PSI) compared to the 100 PSI limit on the older 067N9411, providing superior protection for modern high-pressure cycles.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
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Description
The Danfoss 067N2011 (Type TGEX 20) is a high-capacity thermostatic expansion valve (TXV) engineered for precision liquid injection in large-scale air conditioning and refrigeration systems. Designed with a straight body and a 5/8" x 1 1/8" ODF solder connection, this unit manages a 15-ton capacity when utilizing R22 or R407C refrigerants. As a veteran-grade HVACR component, the TGEX 20 features a balanced port design that neutralizes the impact of head pressure fluctuations on superheat control, ensuring stable evaporator feeding even under varying load conditions. This model includes an externally equalized connection and a 60-inch capillary tube for flexible bulb placement. Notably, the 067N2011 serves as the specialized replacement for the 067N9411, upgrading the system to a MOP 667 PSI (Maximum Operating Pressure) rating to better protect the compressor against excessive suction pressure. The integrated number 16 orifice and included bulb strap provide a complete solution for refrigerant flow control in demanding 15-ton applications.
Key Benefits- Optimized System Stability: The balanced port design prevents hunting by mitigating the effects of condensing pressure changes.
- Enhanced Compressor Protection: The high MOP 667 PSI threshold ensures the compressor motor is shielded from high evaporating pressures during start-up or heavy loads.
- Retrofit Compatibility: Specifically designed as a direct technical upgrade for the legacy Danfoss 067N9411, allowing for seamless field replacement.
- Durable Construction: Features copper ODF solder connections and a robust brass body for leak-free performance in high-vibration HVACR environments.
Is the Danfoss 067N2011 compatible with R410A?
No, this specific TGE series valve is calibrated for R22 and R407C refrigerants. Utilizing it with R410A would result in incorrect superheat levels and potential system failure due to pressure rating differences.
Why is external equalization necessary for this 15-ton valve?
In high-tonnage systems, the pressure drop across the evaporator is significant. External equalization allows the valve to sense the actual pressure at the evaporator outlet, ensuring accurate superheat adjustment and maximum coil efficiency.
What is the difference between this and the 067N9411?
The 067N2011 is a direct replacement that maintains the same physical footprint but offers a significantly higher MOP rating (667 PSI) compared to the 100 PSI limit on the older 067N9411, providing superior protection for modern high-pressure cycles.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
