Description
The Daikin-McQuay 910153626 is a bi-flow thermostatic expansion valve (TXV) engineered for reliable refrigerant metering in heat pump and reversible refrigeration systems. Its bi-directional flow design allows refrigerant to pass through the valve in both the cooling and heating modes, making it the ideal OEM replacement for Daikin-McQuay equipment that requires precise expansion control in both directions of the refrigeration cycle.
Key Features
- Bi-flow (bi-directional) design supports both heating and cooling operation
- 0.5″ x 0.5″ inlet/outlet connections for straightforward OEM replacement
- Engineered to Daikin-McQuay OEM specifications for reliable fit and function
- Maintains consistent superheat control to protect compressor integrity
- Suitable for use in heat pump systems requiring reversible refrigerant flow
- Direct replacement minimizes system downtime during service
Application
This expansion valve is designed as a direct OEM replacement for Daikin-McQuay systems. Bi-flow TXVs are commonly found in heat pump applications where the refrigerant circuit reverses direction between heating and cooling modes. Proper superheat regulation in both flow directions ensures compressor protection and optimized system efficiency year-round.
Product Specifications
- Brand: Daikin-McQuay
- Part Number / SKU: 910153626
- Valve Type: Bi-Flow Thermostatic Expansion Valve (TXV)
- Connection Size: 0.5″ x 0.5″







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