Rheem-Ruud PD619061 Expansion Valve Kit 30067439-890 If the Armstrong Furnace R43203-002

If the Armstrong Furnace R43203-002 does not glow during the startup sequence

preventing the bypass and leakage issues common with sub-par aftermarket alternatives

and alkylbenzene lubricants

substituting it for a different configuration will likely result in improper amp draw and reduced cooling capacity

differential pressure

Rheem-Ruud PD619061 Expansion Valve Kit 30067439-890 If the Armstrong Furnace R43203-002The Rheem Ruud PD619061 Expansion Valve Kit is a critical OEM replacement TXV designed for precise refrigerant metering in specialized R 22 cooling systems. As a direct replacement for RXCT EBA, this 3 ton thermostatic expansion valve ensures optimal superheat control and evaporator efficiency. Engineered for high performance HVAC platforms, the PD619061 utilizes an external equalizer to compensate for pressure drops across the coil, preventing