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The Lennox 46K73 Limit Switch is a critical safety component designed for precise thermal regulation within high-performance HVAC systems
this part number 136900 is designed to handle a maximum vessel pressure of 75 PSI
Its pilot-operated diaphragm construction allows for high-flow capacity while maintaining a compact footprint for versatile installation
this valve provides a critical safety layer by interrupting gas flow to both the main burner and the pilot should the flame be extinguished
22 listing requirements
Reznor 257029 Housing/Shroud 340155-7024 The Lennox 46K73 Limit SwitchEnsure the reliable performance of your commercial heating equipment with the Reznor 257029 Housing Shroud. As a critical genuine Reznor replacement part, this venter motor housing is engineered to the exact specifications of the original equipment manufacturer. It serves as a durable protective enclosure for the venter motor assembly, facilitating the precise directional airflow necessary for the safe exhaust of combustion gases. Built to withstand
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