Daikin-McQuay 0251R00013S TXV Assembly Flowrator Thermostatic Expansion Valve

The Daikin-McQuay 0251R00013S is a genuine OEM TXV (Thermostatic Expansion Valve) Assembly Flowrator designed as a direct replacement component for compatible Daikin-McQuay commercial HVAC and refrigeration systems. This assembly precisely meters refrigerant flow into the evaporator coil, maintaining optimal superheat levels and maximizing system efficiency.

Key Features:

• Genuine OEM Part — manufactured to Daikin-McQuay factory specifications for reliable, drop-in replacement
• TXV/Flowrator Assembly — combines thermostatic expansion valve functionality to regulate refrigerant flow based on evaporator load
• Precise Superheat Control — maintains proper superheat at the evaporator outlet for peak system performance and compressor protection
• Durable Construction — built to withstand the demands of commercial HVAC and refrigeration applications
• Direct Replacement — engineered to restore original system performance when replacing a failed or worn expansion valve assembly

The 0251R00013S TXV Assembly is a critical refrigerant-side component used in Daikin-McQuay commercial cooling systems. Proper metering of refrigerant ensures efficient heat transfer, prevents liquid refrigerant floodback, and protects compressor longevity. Always consult a licensed HVAC-R technician for installation and system charging procedures.