Complete Installation Kit: Includes all necessary gaskets and hardware to ensure a leak-free installation

24VDC Operation: Optimized for low voltage control circuits common in building automation

high-pressure performance in demanding commercial environments

Manual Reset Security: Ensures a technician inspects the system before restarting after a low-temperature trip

Durable Composite Construction: Features a rolled steel frame and aluminum hardware for superior structural integrity and oxidation resistance

Patterson-Kelley 26-0000-0297 Pressure Switch 321894-708 Complete Installation Kit: Includes allThe Patterson Kelley 26 0000 0297 High Gas Pressure Switch is a critical safety component designed for heavy duty commercial boiler gas trains. Engineered to monitor inlet gas pressure, this OEM replacement part ensures that your heating system operates within safe hydraulic and pneumatic parameters. This switch is typically integrated into the NURO control system or legacy Patterson Kelley platforms, where it functions as a manual reset safety limit