York S1-025-33314-000 Pressure Switch 321142-301 Reduced Downtime: Simplified maintenance process

Reduced Downtime: Simplified maintenance process allows for rapid on-site repair without removing the valve body from the line

OEM Precision: Direct fit replacement for part number 025-18452-000

this model features a cast iron body specifically designed for closed-loop hydronic heating and cooling

Which Sterling heaters is this motor compatible with

Featuring a 2" NPT connection and a 1-1/4" orifice

York S1-025-33314-000 Pressure Switch 321142-301 Reduced Downtime: Simplified maintenance processThe York S1 025 33314 000 Pressure Switch is a critical safety component calibrated specifically for high efficiency gas furnaces and air handling units. Operating with a 38 25 O C setpoint, this switch monitors the negative pressure created by the inducer motor, ensuring the venting system is clear before the ignition sequence begins. As a veteran technician, you know that finding an exact OEM York replacement part is vital because generic switches