Key Benefits for Contractors: Direct OEM Compatibility: Engineered as an exact swap for several older part numbers

By utilizing the 1/16" end

designed for a precise fit in high-performance Carrier heat pump and refrigeration systems

Use a digital multimeter to check for continuity across the terminals when the furnace is cool

and 24V options to power various low-voltage controls

Johnson Controls V46AD-4 Valve 30067439-890 Key Benefits for Contractors: DirectJohnson Controls V46AD 4 1" npt, 100 to 200 PSI Opening Point Range, Commercial Type Cast Iron Direct Acting Pressure Actuated Water Regulating Valve for Ammonia with 1 4" Internal threaded (Style 15) Pressure Element V46AD 4 is identical to V46AD 4C