meaning it will close the circuit automatically once the sensor cools down

Automatic Reseating: Features a test lever and automatic reseating capability to restore system protection immediately after a pressure or temperature event

the spring-loaded mechanism ensures fast seating action

while the equal percentage flow characteristic provides precise modulating control for superior climate stability

Heil Quaker ICP 1177279 Trap 320720-756 meaning it will close theThe Heil Quaker ICP 1177279 Trap is a critical condensate management component engineered for high efficiency condensing furnaces. Designed to facilitate the proper drainage of moisture from the collector box and venting system, this OEM replacement part ensures that your heating system maintains optimal pressure switch operation. In high efficiency 90% AFUE+ units, failure to provide a clear path for discharge can lead to condensate backup, causing