Amana-Goodman C6456506 Pressure Switch This dual liquid level sensor

This dual liquid level sensor is specifically designed for the GB and JAVA series

which typically requires a normally closed switch that opens on rise

Should I use a lubricant or RTV when installing this hand hole gasket

critical for maintaining 15 PSI max inlet integrity

Amana-Goodman C6456506 Pressure Switch This dual liquid level sensorThe Amana Goodman C6456506 Pressure Switch is a critical OEM replacement part engineered for high efficiency HVAC equipment. Designed with a precise setpoint of 1. 05" WC, this negative pressure sensor monitors induction fan performance and flue venting to ensure safe combustion cycles. This diaphragm actuated switch is a direct replacement for Goodman furnace pressure switches used in many 80% and 90%+ AFUE gas furnaces. As a genuine Amana HVAC part,