Description
The Daikin-McQuay 113101901 is an OEM thermostatic expansion valve (TXV) engineered to deliver precise refrigerant flow control in commercial and applied HVAC systems. Designed as a direct replacement for Daikin-McQuay equipment, this capillary-type TXV maintains optimal superheat levels at the evaporator, protecting the compressor and maximizing system efficiency.
Product Overview
Thermostatic expansion valves regulate the flow of liquid refrigerant into the evaporator coil by responding to suction-line temperature and pressure conditions. The capillary bulb senses evaporator outlet temperature, allowing the valve to modulate refrigerant flow and maintain consistent superheat — a critical function for reliable, energy-efficient system operation.
Key Specifications
- Inlet Connection: 7/8″
- Outlet Connection: 1-5/8″
- Capillary Length: 60″
- Valve Type: Capillary Thermostatic Expansion Valve (TXV)
- Brand: Daikin-McQuay
- Part Number: 113101901
Features & Benefits
- OEM Daikin-McQuay replacement part for accurate fit and performance
- 60″ capillary tube provides flexible bulb placement during installation
- Precise superheat control protects compressor from liquid slugging
- Optimizes evaporator efficiency for improved system capacity and energy savings
- Compatible with Daikin-McQuay applied commercial HVAC and refrigeration equipment
Application
This TXV is intended for use in Daikin-McQuay commercial HVAC systems requiring a direct OEM replacement expansion valve. Always verify compatibility with your specific equipment model before installation. Consult Daikin-McQuay documentation or a qualified HVAC technician for proper sizing and refrigerant compatibility.
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