Extended Remote Sensing: The 20-foot capillary allows for precise temperature monitoring at a distance from the control head

OEM Reliability: Ensures the line voltage circuit operates within factory parameters to protect sensitive electronics

For low pressure selection

Full Port Design: 1-inch NPT threaded connections with a full port orifice maximize CV flow rates and minimize turbulence

This specific assembly is officially classified as a 1-phase HVAC draft inducer assembly and is commonly used in commercial and residential series like the GCS16 and GCS24

Johnson Controls V47AB-4 Valve Refrigerant Extended Remote Sensing: The 20-footThe Johnson Controls V47AB 4 is a direct acting temperature actuated water regulating valve engineered for precision sensing in heating applications. This 1 2 inch NPT cast brass valve features a heating point range of 160 to 230 degrees F, making it a reliable solution for maintaining specific discharge water temperatures in heat exchangers and cooling towers. The assembly includes a Style 4 sensing bulb (11 16" diameter by 3 1 4" length) and a 6