Key Benefits Direct OEM Match: Provides a seamless furnace limit switch replacement for S1-2702-315P and S1-2702-315P/A without field modifications

The blue R9110-512 covers the 5-12" WC range

Integrating this genuine Johnson Controls replacement part into your pneumatic loop ensures the responsive modulation required for complex sequence of operations without the risk of clogging associated with inferior aftermarket alternatives

the S1-029-19057-700 is the manufacturer-designated direct replacement for both the Q314AK11 and Q314A6342 burner assemblies

Honeywell 14004406-910 Thermostat Cover Key Benefits Direct OEM Match:The Honeywell 14004406 910 serves as a direct replacement component for various commercial pneumatic thermostats, providing a ruggedized interface for sensitive environmental controls. Engineered for versatility, this cover supports both vertical and horizontal mounting orientations, making it a critical stock item for retrofitting older pneumatic systems. The unit features built in temperature scale inserts calibrated for a 60 90 degree Fahrenheit