Description
Nordyne 1013930R Replacement Thermostatic Expansion Valve — R-410A, 5 Ton
The Nordyne 1013930R is a factory-replacement thermostatic expansion valve (TXV) engineered specifically for R-410A refrigerant systems operating at 5-ton capacity. Designed as a direct OEM replacement, this valve includes a 3A distributor assembly (DA), making it a complete, ready-to-install solution for restoring precise refrigerant metering and optimal system performance.
Key Features
- OEM replacement TXV designed for Nordyne R-410A systems
- 5-ton (5T) capacity rating for matched system performance
- 3A distributor assembly (DA) included for complete installation
- Compatible with R-410A refrigerant — no refrigerant substitution required
- Precise refrigerant metering to maintain system efficiency and protect the compressor
- Direct OEM replacement for simplified, accurate fitment
- Helps restore proper superheat control and system capacity
Why Replace Your TXV?
A failing thermostatic expansion valve can cause a wide range of system issues, including poor cooling performance, compressor flooding, excessive superheat, and reduced energy efficiency. Replacing a worn or failed TXV with the correct OEM part — like the Nordyne 1013930R — ensures the system returns to factory-specified operation without guesswork.
Application
- Designed for Nordyne-brand HVAC equipment
- For use with R-410A refrigerant systems
- 5-ton system applications
- Includes 3-circuit distributor assembly for complete valve replacement
Specifications
- Part Number: 1013930R
- Refrigerant: R-410A
- Capacity: 5.0 Tons (5T)
- Distributor: 3A
- Assembly Type: Distributor Assembly (DA)
- Type: Replacement Thermostatic Expansion Valve (TXV)







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