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Compare the reading against the manufacturer’s minimum requirements
eliminating the need for field modifications on compatible Midco burner housings
Common Questions & Compatibility
a minimum differential pressure is typically required for the diaphragm to lift
Consistent Modulation: Direct acting logic opens the valve on pressure increase to maintain optimal head pressure
Patterson-Kelley 26-4000-0125 Flame Rod 326058-758 Compare the reading against theThe Patterson Kelley 26 4000 0125 Flame Rod is a mission critical flame ionization sensor designed specifically for high efficiency commercial boilers. Engineered to withstand the intense thermal environment of the combustion chamber, this replacement flame rod ensures consistent flame signal monitoring for the ignition control system. It functions by utilizing the conductivity of the flame to complete a DC circuit, providing the millivolt signal