including UL and CSA listings for industrial fluid control

Key Benefits Dual Refrigerant Compatibility: Factory-charged with POE oil to support both R-22 and R-407C system retrofits

Common Questions: What are the symptoms of a failing heater element

If the discharge temperature sensor is open

making it ideal for facilities where noise mitigation and R22 scroll compressor performance are twin priorities

Bard 5651-138BX Expansion Valve 321894-708 including UL and CSA listingsThe 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