York S1-025-41168-000 Expansion Valve 326070-701 the DCPA-1

the DCPA-1

Replacing this part prevents dangerous combustion leaks and ensures the boiler maintains proper internal pressure for efficient firing

this wheel ensures optimal airflow delivery and balanced operation

Whether you are conducting a routine HVAC system tune-up or a full condenser unit repair

The inclusion of a Weil McLain igniter and new flange gaskets ensures a complete seal and reliable ignition sequence

York S1-025-41168-000 Expansion Valve 326070-701 the DCPA-1The York S1 025 41168 000 Expansion Valve is a precision engineered OEM thermal expansion valve designed for high capacity 5 ton R410A air conditioning and heat pump systems. This mechanical TXV regulates the mass flow of refrigerant into the evaporator coil, maintaining the exact superheat required to prevent liquid refrigerant from migrating back to the compressor. Featuring 3 8" x 5 8" ODF solder connections, this valve provides the robust,