Armstrong Furnace R40406-007 Pilot Assembly Els PW 17895 The kit includes the necessary

The kit includes the necessary hardware for a flush or surface mount interface

the relay requires no additional external power source for sensor operation

and commercial warming equipment

This specific adapter is a "small body" configuration

which can damage the brass threads

Armstrong Furnace R40406-007 Pilot Assembly Els PW 17895 The kit includes the necessaryThe Armstrong Furnace R40406 007 Pilot Assembly is a critical OEM component designed for precise ignition and flame sensing in gas fired heating systems. This natural gas pilot assembly functions as the direct factory replacement for the legacy R40406 002 model, ensuring a seamless drop in fit for technicians servicing older Armstrong, AirEase, and Concord units. Engineered to provide a stable pilot flame under varying gas pressures, this assembly