the 1147472 orifice is sized specifically for liquid propane (LP)

Safety Compliance: Acts as a reliable safeguard against flame rollout and overheating conditions caused by high static pressure

The Hankison E9-16 Replacement Element is a high-performance grade 9 filter designed for critical moisture and particle removal in industrial air systems

Enhanced Drainage: Designed with optimal slope to facilitate rapid condensate removal and prevent stagnant pooling

Common Questions: What is the standard pressure range for this receiver gauge

Trane SWT2976 Pressure switch 322055-301 the 1147472 orifice is sizedThe Trane SWT2976 Pressure Switch is a critical safety component found in residential and light commercial Trane and American Standard gas furnaces. As a Single Pole Single Throw (SPST) pressure sensor with a factory calibrated setpoint of . 98" WC, it is engineered to verify that the inducer blower motor is generating sufficient static pressure to vent combustion gases safely. If the inducer fan fails to move enough air or a blockage is detected in