ensuring safe burner ignition sequencing

the unit supports both wallbox and surface mounting

you would require a control that opens on pressure rise

supporting better energy management across the facility

This industrial-grade 24V DC brass valve is a standard choice for contractors requiring a dependable

Reznor 197031 Pressure Switch 320788-703 ensuring safe burner ignition sequencingWhen you are dealing with thin air at elevations above 6000 feet, standard combustion air monitoring just does not cut it. The Reznor 197031 Pressure Switch is the specific high altitude solution required to maintain precise safety setpoints on your Reznor unit heater. This OEM draft switch is factory calibrated to 0. 35" W. C.identifiable by its distinct purple labelto ensure the inducer motor is pulling the correct negative pressure for safe