verifying the pressure switch continuity on this -

Rugged Build Quality: Constructed with OEM specifications to resist oxidation and heat-related degradation in the combustion zone

precise mounting platform for the high limit control switch in commercial and industrial unit heaters

and related 58MCB/58MXA series furnaces

this voltage transient board is designed to absorb and dissipate excess electrical energy

Beckett Igniter AF72 Air Tube 318973-401 verifying the pressure switch continuityThis Beckett Igniter AF72 Air Tube combination, without the head, is engineered for reliable performance in residential oil burner applications. Specifically designed for seamless integration with Beckett AFG burner and AF series chassis, this component ensures optimal combustion efficiency. The robust 4 inch diameter steel air tube is pre drilled for secure attachment, while the self centering nozzle line electrode assembly precisely delivers oil and