York S1-025-47302-000 Expansion Valve 320734-701 Operating on 120V power

Operating on 120V power

System Protection: Monitors critical water column (WC) thresholds to prevent combustion issues caused by restricted venting or failing inducer motors

this system allows contractors to eliminate the standard bypass damper entirely

and steam mains

York S1-025-47302-000 Expansion Valve 320734-701 Operating on 120V powerThe York S1 025 47302 000 Expansion Valve is a critical metered flow control component engineered for high performance 2 ton R410A systems. Built for precision refrigerant management, this thermostatic expansion valve (TXV) maintains the optimal superheat at the evaporator outlet, protecting the compressor from liquid slugging while maximizing heat transfer efficiency. Featuring 3 8 inch ODM x 3 8 inch ODF connections, this brass body valve ensures a