Resideo PA404A1025 Pressuretrol Controller 328140-751 Check the first four digits

Check the first four digits of your serial number

Optimized Airflow: The double inlet centrifugal fan design maximizes intake volume

Does this assembly include the linkage hardware

This 190F manual reset rollout switch features a single pole double throw (SPDT) configuration

As the direct superseding part for ICP 1185625

Resideo PA404A1025 Pressuretrol Controller 328140-751 Check the first four digitsThe Resideo PA404A1025 Pressuretrol Controller is a heavy duty, pressure actuated high limit safety control engineered specifically for steam heating boilers. This SPST switching device serves as a critical fail safe, designed to break the electrical circuit and shut down the burner if system pressure exceeds your defined set point. With an adjustable pressure range of 3 to 15 psi and a subtractive differential of 1 to 5 psi, this controller allows