this assembly is functionally identical to the Honeywell Q314AFK series

provided the outlet pressure spring range (8-12" w

A trip usually indicates a blockage in the heat exchanger

Using liquid sealants may interfere with the precision fit of the blower flange and lead to future service difficulties

Corrosion Resistance: Laser-welded stainless steel construction ensures long-term integrity in harsh mechanical environments

Antunes Controls 803113101 Pressure Switch 30067439-890 this assembly is functionally identicalThe Antunes Controls 803113101 is a commercial grade LGP H Low Gas Pressure Switch engineered for precision monitoring in industrial combustion systems. Designed for safety critical applications, this manual reset pressure switch features a set point range of 1 7 PSI, ensuring equipment remains protected if gas pressure drops below necessary operational levels. Built with a rugged die cast aluminum housing, the Antunes 803113101 provides exceptional