Industrial Build Quality: Constructed with robust materials to withstand the thermal cycling and vibration typical of furnace burner compartments

Ensure the tip is immersed in the top 1/3 of the pilot flame for optimal signal

it manages static pressure requirements effectively to prevent pressure switch trip-outs

Can I replace an L175-50 switch with a different temperature rating

OEM Engineering: Guaranteed Laars Heating Systems genuine part for exact electrical and physical fitment

Hubbell Industrial Controls 69HAU3 Pressure Switch 320735-701 Industrial Build Quality: Constructed withThe Hubbell Industrial Controls 69HAU3 Pressure Switch is a heavy duty, Furnas style air compressor switch engineered for demanding commercial and industrial applications, including climate control systems and fire suppression. This rugged 69H Series controller is factory set at 30 40 PSI but offers a broad adjustment range with a minimum close cut in of 15 PSI and a maximum open cut out of 60 PSI. Built with a sturdy painted steel case and cover, it