Bard 5651-163 Expansion Valve 319848-301 and safety shut-off into a

and safety shut-off into a single heavy-duty unit

the Series 21 provides a positive seal against supply pressures up to 150 PSI

1-inch NPT universal gas valve designed for heavy-duty residential and commercial applications

maintaining the exact electrical and pneumatic specifications required for system certification

OEM replacement motor engineered for residential and light commercial condensing units

Bard 5651-163 Expansion Valve 319848-301 and safety shut-off into aThe Bard 5651 163 Thermostatic Expansion Valve is a critical metering device designed for precise refrigerant flow control in R 22 HVAC systems. Engineered for 3 8" x 3 8" ODF solder connections, this TXV valve maintains the ideal superheat across the evaporator coil, preventing liquid slugging and ensuring optimal compressor longevity. This OEM Bard replacement part is built to withstand the rigorous duty cycles of wall mount units and light