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this component is the industry standard for stabilizing pilot flame sensor performance and preventing nuisance shutdowns in gas-fired equipment
When performing a Maxitrol spring replacement
this device serves as a primary defense against dangerous flue obstructions or heat exchanger failures
They refer to the same technical specification and are interchangeable for these applications
you know that consistent performance in the field starts with reliable instrumentation
Williams P309600 Limit Switch this component is the industryEnsure the high limit safety of your HVAC installations with the Williams P309600 Limit Switch. This OEM spec automatic limit switch is specifically engineered for Forsaire Counterflow Top Vent furnaces, including the widely serviced 3508 and 6508 series. A critical safety component, this switch features a calibrated 150190F temperature range, designed to interrupt the burner circuit if the heat exchanger exceeds safe operating thresholds. For veteran
