Honeywell L404T1063 Oil Pressuretrol Limit Controller 10-150 PSI

The Honeywell L404T1063 Pressuretrol is an essential safety device for oil burner systems, serving as a pressure switch to ensure proper functioning and prevent damage. It has an Open Hi setting that breaks the circuit when pressure increases above the predetermined point and an adjustable range of 10-150 psi. By preventing overpressurization, this automatic shut-off guards against possible leaks, explosions, and equipment failure. There are several Honeywell oil burner models available, and they work in unison with your HVAC system. Its sturdy construction includes a diaphragm made of stainless steel for longevity and a broad temperature tolerance of 35°F to 150°F. The pressure range can be adjusted to suit the requirements of your specific system. Preventing overpressurization lowers wear and tear on your system, thereby increasing its lifespan and saving energy expenses.