to fit tight mechanical room spaces

ensuring low toxicity and no flame propagation

This robust component is essential for preventing unplanned downtime and maintaining the efficiency of combustion monitoring systems

Key Benefits: OEM Compatibility: Precision-manufactured to serve as the official replacement for 669175 and 669175R models

York S1-VLV-002-410 Expansion Valve Freon to fit tight mechanical roomThe York S1 VLV 002 410 Expansion Valve is a specialized HVAC OEM replacement part designed for precision refrigerant metering in high efficiency systems. As a thermostatic expansion valve (TXV), it utilizes an Alco power assembly to modulate R 410A refrigerant flow, ensuring the evaporator maintains optimal superheat under varying thermal loads. This specific 3 ton TXV features 3 8 x 1 2 ODF connections (Outside Diameter Flare) for secure, brazed