12" extension strap

Contaminant Protection: Includes an internal inlet screen to prevent gas line debris from fouling the servo pressure regulator

Using a natural gas orifice like the Lennox 32K70 with LP gas will result in a dangerously large flame because LP requires a much smaller opening

"CO" stands for Cut-Out

Utica-Dunkirk PB-011.03 Standing Pilot 12" extension strapThe Utica Dunkirk PB 011. 03 Standing Pilot is a precision engineered natural gas standing pilot assembly designed specifically for ECR International heating platforms. As a genuine OEM replacement part, it ensures direct compatibility with Utica and Dunkirk boilers, maintaining the millivolt signal integrity required for reliable gas valve actuation. This assembly is critical for technicians servicing older atmospheric boiler systems where consistent