York S1-1TVMBB2 TXV Kit 326058-758 5-inch to 4-inch globe valves

5-inch to 4-inch globe valves

making it ideal for large residential split systems and heat pumps

this HVAC control module is a critical drop-in part for restoring user interface functionality

this component features a fixed 170°F cut-out temperature

York S1-1TVMBB2 TXV Kit 326058-758 5-inch to 4-inch globe valvesThe York S1 1TVMBB2 TXV Kit is a high precision HVAC expansion valve replacement designed specifically for R410A refrigerant systems. This genuine OEM York part features a 5 8" Aeroquip connection, ensuring a secure, leak free seat on compatible indoor coils and air handlers. As a critical metering device, the S1 1TVMBB2 thermal expansion valve dynamically adjusts refrigerant flow into the evaporator based on load conditions, maintaining the exact