Aaon P85340 Expansion Valve 321702-401 This model is a normally

This model is a normally closed (NC)

providing a direct-fit solution for contractors performing furnace pressure switch troubleshooting

As an aerated pilot burner

Is this a time-delay or fast-acting type

Aaon P85340 Expansion Valve 321702-401 This model is a normallyThe Aaon P85340 Expansion Valve is a specialized Thermostatic Expansion Valve (TXV) designed to optimize the performance of commercial HVAC systems. Engineered as a genuine Aaon OEM part, this EBSVE 15 GA model features 5 8 inch x 1 1 8 inch ODF connections, providing precise refrigerant flow control to the evaporator coil. By accurately detecting the temperature of the refrigerant as it exits the evaporator, the Aaon P85340 maintains the ideal