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With 3-screw terminals and a panel-mount design
Broad Compatibility: Fits over 30 equipment models
this valve is rated for use with steam up to certain pressure limits when paired with a compatible actuator
This board is specifically engineered for Lennox HVAC systems and certain Armstrong or AirEase models using compatible part numbers
including the QV Series (QVB
Bard 5651-138BX Expansion Valve 30067439-890 With 3-screw terminals and aThe Bard 5651 138BX Expansion Valve is a critical metering component designed for precise refrigerant flow control in Bard wall mount heat pumps and air conditioning systems. Featuring 3 8" x 3 8" ODF solder connections, this thermostatic expansion valve (TXV) maintains the optimal superheat across the evaporator coil, preventing liquid slugging and protecting the compressor. Engineered for high cycle reliability in demanding HVACR environments, the