Carrier 331865-701 Capillary 323080-701 this valve features a 1"

this valve features a 1" Female NPT inlet and outlet

ensuring reliable switching under load

What causes a boiler pressure switch to trip frequently

Integrated Logic: The Gold Control Module optimizes pump cycles to reduce thermal shock and improve system longevity

ON (constant circulation)

Carrier 331865-701 Capillary 323080-701 this valve features a 1"The Carrier 331865 701 Capillary is a precision engineered capillary tube assembly designed for a range of Carrier and Bryant residential air conditioning units and heat pumps. This OEM replacement part acts as the primary metering device, regulating the flow of refrigerant to the evaporator coil based on the pressure drop required for efficient heat exchange. Built to factory authorized specifications, the 331865 701 ensures optimal system