Modine 5H0735910001 Pressure Switch 30067439-890 Ensure the tip is fully

Ensure the tip is fully engulfed in the top 1/2 to 3/4 inch of the pilot flame for maximum output

Concealed adjustment dial protects system parameters from accidental or unauthorized changes

While designed for York/Source 1 applications

the current sensor and relay coil are electrically isolated

the self-aligning bearing (SAB) system is designed for all-angle mounting

Modine 5H0735910001 Pressure Switch 30067439-890 Ensure the tip is fullyFor field technicians and mechanical contractors servicing commercial heating systems, the Modine 5H0735910001 Pressure Switch is the essential 0. 50" WC SPST pressure switch for ensuring precise combustion chamber safety. This HVAC draft inducer pressure switch is engineered specifically for Modine unit heater parts, providing a critical interface that monitors the differential pressure to confirm proper venting before allowing gas valve ignition.