Description
The Daikin-McQuay 106489122 is an OEM thermostatic expansion valve (TXV) engineered for precise refrigerant metering in 5-ton HVAC and refrigeration systems. Designed to maintain optimal evaporator superheat, this TXV helps maximize system efficiency, protect the compressor from liquid slugging, and ensure consistent cooling performance across a wide range of operating conditions.
Key Features
- OEM Daikin-McQuay replacement TXV for reliable, drop-in fitment
- 5/8″ ODF inlet connection for compatibility with standard 5-ton system linesets
- 1/2″ ODF outlet connection for direct evaporator coil hookup
- 60″ capillary tube length provides flexible bulb placement and routing during installation
- Rated for 5-ton (60,000 BTU/hr) system capacity
- Maintains precise superheat control to protect compressor integrity
- Durable construction designed to withstand the demands of commercial and residential HVAC applications
Specifications
- SKU: 106489122
- Brand: Daikin-McQuay
- Valve Type: Thermostatic Expansion Valve (TXV)
- Inlet Connection: 5/8″ ODF
- Outlet Connection: 1/2″ ODF
- Capillary Tube Length: 60″
- System Capacity: 5 Ton
Application
This TXV is the correct OEM replacement for Daikin-McQuay equipment requiring part number 106489122. It is suitable for use in split systems, packaged units, and other refrigeration circuits where accurate refrigerant flow control at the evaporator inlet is critical. Always verify refrigerant compatibility and system design requirements before installation.
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