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This is a pressure vessel only
Broad Compatibility: Rated for a maximum working pressure of 28 bar and compatible with most HCFC and HFC refrigerants
Single-Throw switching action provides consistent performance in high-amperage heating circuits
While the FV series is primarily designed for R-22
Lennox 71K11 Pressure Switch Els PW 29614 This is a pressure vesselThe Lennox 71K11 Pressure Switch is a critical safety component designed for precise vent pressure monitoring in GHR26 series gas furnaces and compatible commercial HVAC units. This single pole, single throw (SPST) switch is factory set to actuate at 0. 75" WC (water column) and features an automatic reset function with a reset threshold of approximately 0. 90" WC. Engineered for durability in high demand environments, the 71K11 ensures the inducer