always use a pigtail siphon or ensure media temperature at the 1/8" NPT fittings does not exceed the 185°F sensor limit to protect the 17-4 stainless elements

reducing parallax errors during system balancing

What is the proper rotation for the MOT18902

This valve is engineered for interchangeable gas controls

Beckett Igniter 21401U Motor 322057-301 always use a pigtail siphonThe Beckett 21401U Motor is a high performance PSC burner motor designed for reliable ignition and combustion air delivery in residential oil heat applications. Operating at 100 115V 1ph, this 1 2 HP replacement motor delivers a consistent 3450 RPM, ensuring the necessary static pressure for high efficiency burners. It features a CCW rotation (lead end) and is engineered with a NEMA 48M flange for seamless integration with Beckett AFG, AF, and NX