depot pull
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This cartridge is specifically for use with the Sporlan BQ
Engineered to meet the exacting standards of original equipment manufacturers
Designed with a durable brass body and 1/2" ODF solder connections
Key Benefits Optimized Compatibility: Fits Erie Classic body styles 635
Critical Redundancy: Vital for Ultra Gas 550/750 boilers which utilize dual-sensor configurations for balanced thermal monitoring
Trane SWT2522 Pressure Switch Els PW 17895 This cartridge is specifically forThe Trane SWT2522 Pressure Switch is an essential OEM safety component engineered for precise HVAC airflow monitoring in residential and light commercial gas furnaces. This assembly is factory calibrated to a 1. 15" WC setpoint, ensuring the inducer motor establishes a sufficient vacuum before allowing the ignition sequence to proceed. As a Single Pole Single Throw (SPST), normally closed switch, it facilitates reliable circuit logic by opening when