Description
Daikin-McQuay 4020700 EXV with Piping Assembly
The Daikin-McQuay 4020700 is a factory-engineered Electronic Expansion Valve (EXV) with Piping Assembly, designed as a genuine OEM replacement component for compatible Daikin-McQuay commercial HVAC and refrigeration systems. This assembly integrates the EXV and pre-configured piping into a single, ready-to-install unit, streamlining service and reducing installation time in the field.
Product Overview
Electronic Expansion Valves are critical components in modern refrigerant circuits, providing precise modulating control of refrigerant flow into the evaporator. The EXV responds dynamically to system demand, optimizing efficiency, capacity, and temperature control across a wide range of operating conditions. The included piping assembly ensures correct fitment and eliminates the need for custom fabrication during replacement.
Key Features
- Genuine Daikin-McQuay OEM replacement part
- Electronic Expansion Valve (EXV) for precise refrigerant flow modulation
- Includes pre-configured piping assembly for simplified installation
- Engineered for direct compatibility with applicable Daikin-McQuay commercial equipment
- Supports accurate superheat and system efficiency management
- Durable construction for reliable long-term performance
Applications
- Replacement of failed or worn EXV components in Daikin-McQuay commercial HVAC systems
- Preventive maintenance and scheduled component upgrades
- Commercial refrigeration and air conditioning equipment service
Important Notes
Always verify equipment model and serial number compatibility before ordering. Refer to the original equipment documentation or contact Daikin-McQuay technical support to confirm this assembly is the correct replacement for your specific unit.







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