this furnace pressure switch prevents hazard conditions like carbon monoxide leakage by shutting down the ignition sequence if venting is obstructed

While this is a single-timing sequencer

The Functional Devices RIBH1C Relay is a heavy-duty enclosed pilot relay engineered for building automation and HVAC industrial control circuits

Durable Construction: Heavy-duty bronze body and stainless steel internal components for long-term service in demanding environments

Built as a high-voltage flame sense wire extension

Heil Quaker ICP 3002863 Motor 326010-701 this furnace pressure switch preventsThe Heil Quaker ICP 3002863 Motor is an OEM replacement shutter motor specifically engineered for high performance air management in commercial and industrial oil burners and ventilation systems. This electronic damper motor provides the precise torque necessary to control air intake and exhaust cycles, ensuring optimal combustion efficiency in Riello 40 Series burners, including F3, F5, F10, and F15 models. Built with a durable housing to protect