Trane SWT2967 Pressure switch 319825-402 protecting the integrity of the

protecting the integrity of the power vent assembly

This 1-groove fixed sheave features a precise 1-inch bore and is built to maintain consistent pitch diameters

though it is not intended for use with steam or fuels

drop-in installation on the job site

provided it is installed within the correct pilot burner assembly frame

Trane SWT2967 Pressure switch 319825-402 protecting the integrity of theThe Trane SWT2967 Pressure Switch is an OEM furnace draft inducer safety switch designed to verify proper static pressure within the combustion air system. This single pole single throw (SPST) component is factory calibrated to a 1. 15" WC setpoint, ensuring the inducer motor is moving sufficient air for safe flue gas venting before ignition occurs. Built with a 1 4" barb connection for standard vacuum tubing and reliable spade terminals for