Bradford White 415-45867-02 Pressure Switch 326010-701 Fixed Precision: Pre-set at 75

Fixed Precision: Pre-set at 75

this kit is essential for restoring system integrity and maintaining loop isolation in residential and commercial hydronic applications

2-Inch NPT Connection: High-capacity 2-way normally closed configuration for standard piping and straight-through flow

the 1/2" NPT ports and 24V coil voltage remain standardized for cross-compatibility

You must swap the orifice during installation if the appliance runs on propane to ensure proper BTU output and flame characteristics

Bradford White 415-45867-02 Pressure Switch 326010-701 Fixed Precision: Pre-set at 75The Bradford White 415 45867 02 is a mission critical 1. 25"WC N O pressure switch designed specifically for modern through the wall power vent water heaters. As an essential safety component, this normally open induction switch monitors the draft inducer fan's performance, ensuring the combustion chamber is properly evacuated before allowing the ignition sequence to proceed. If the blower fails to achieve the 1. 25" W. C. vacuum set point, the switch