Lennox 71K11 Pressure Switch R-410A this high pressure cutout features

this high pressure cutout features a SPST (Single Pole Single Throw) configuration that is designed to open high

The Maxitrol R600-3/4-CSA is a high-performance gas appliance pressure regulator designed for both main burner and pilot load applications

Direct Cross-Compatibility: Engineered as the professional replacement for the Century BL6530

this pneumatic airflow controller operates with a supply pressure range of 13-25 PSIG and delivers an output pressure of less than 2 PSIG

a common point of failure in heavy-duty compressors

Lennox 71K11 Pressure Switch R-410A this high pressure cutout featuresThe 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