Beckett Igniter 578730 Tune Up Kit 320720-756 the Robertshaw 5300 Series provides

the Robertshaw 5300 Series provides the mechanical reliability and 6°F differential accuracy necessary to maintain critical equipment setpoints and minimize short-cycling

This valve is typically rated for saturated steam up to 38 psig or hot water up to 281°F

making it ideal for point-level detection where medium-range resistance is required

It maintains the same physical footprint and functional parameters

Beckett Igniter 578730 Tune Up Kit 320720-756 the Robertshaw 5300 Series providesThe Beckett Igniter 578730 Tune Up Kit is a comprehensive maintenance solution engineered for technicians servicing A and S housing models. This OEM spec kit ensures reliable ignition and consistent combustion performance in Beckett burners, particularly those found in hot water oil fired pressure washers and commercial boilers. It is designed specifically for units equipped with a 3 inch or 3 5 8 inch air tube, providing the exact tolerances required