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Emerson AAE 1-1/2 HC 062841 Thermal Expansion Valve 1.5TR R22/R407C Straightway 3/8"×1/2" ODFDescription
The Emerson AAE 1-1/2 HC (062841) is an external equalizer thermal expansion valve designed for R22 and R407C refrigerant systems. With a rated capacity of 1.5 TR (5.28 kW), this straightway valve features 3/8" x 1/2" ODF solder connections, operates within an evaporating temperature range of -20℉ to +60℉, and includes a 1/4" external equalizer port.
Product Details
Emerson AAE 1-1/2 HC 062841 Thermal Expansion Valve
Key Features & Benefits
Precise Capacity Matching: Rated for 1.5 TR (5.28 kW), making it ideal for medium-sized R22/R407C refrigeration systems.
External Equalizer Design: The 1/4" external equalizer port compensates for pressure drop in the evaporator, ensuring accurate superheat control even in systems with significant line losses.
Wide Operating Range: Designed for evaporating temperatures from -20℉ to +60℉, suitable for both medium and low-temperature applications.
Straightway Installation: 3/8" x 1/2" ODF solder connections simplify piping design in straight-line configurations, reducing installation complexity.
Reliable Control Mechanism: Features a capillary tube and remote sensing bulb for stable superheat control, ensuring consistent system operation under varying load conditions.
Premium Construction: High-quality materials and precision manufacturing ensure durability, corrosion resistance, and long service life in harsh refrigeration environments.
Application Scenarios
Commercial air conditioning and split systems
Water chillers and heat pump units
Cold storage warehouses and walk-in coolers
Industrial refrigeration and process cooling systems
R22/R407C-based refrigeration equipment retrofits and new installations
| Parameter | Specification |
|---|---|
| Brand | Emerson |
| Series | AAE |
| Model Number | AAE 1-1/2 HC |
| PCN (Part Control Number) | 062841 |
| Product Type | External Equalizer Thermal Expansion Valve (TXV) |
| Compatible Refrigerants | R22, R407C |
| Rated Capacity | 1.5 TR (5.28 kW) |
| Connection Type | Straightway, ODF Solder |
| Inlet Connection Size | 3/8 in |
| Outlet Connection Size | 1/2 in |
| Evaporating Temperature Range | -20℉ ~ +60℉ (-29℃ ~ +15℃) |
| External Equalizer Port | 1/4 in ODF |
| Application | HVAC&R Systems, Chillers, Cold Storage, Heat Pumps, R22/R407C Refrigeration Equipment |
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