The clear LCD display allows for easy temperature adjustments within a 50°F to 90°F range

Always use waterproof connectors if splicing is unavoidable in high-moisture environments

using genuine Parker parts ensures the stack-up heights and seal tolerances meet original factory specifications for reliable modulation and pump-down cycles

and pitch to the manufacturer's original specs

making it the standard choice for HVAC damper hardware in rooftop units or exposed mechanical rooms

York S1-024-25006-701 Pressure Switch Els PW 17895 The clear LCD display allowsThe York S1 024 25006 701 Pressure Switch is a mission critical safety component engineered for precise draft verification in gas fired furnaces. This OEM York replacement part is factory calibrated to a set point of 1. 50" WC (Water Column), ensuring the ignition sequence only proceeds when the inducer motor creates sufficient negative pressure. Featuring a standard 1 4" barbed connection for a secure vacuum seal and a Single Pole Single Throw (SPST)