Internal adjustments are not permitted as the valve is factory sealed to maintain its 30 PSI set pressure

this electromagnetic component is rated for continuous duty

While it includes the dual-port configuration required for an overflow switch

This float uses a 1/4"-20 FNPT thread connection

Always reference the wiring diagram on the motor housing to ensure proper rotation before finalizing the installation

Sterling HVAC 261R08263 Conversion Kit 319852-301 Internal adjustments are not permittedThe Sterling HVAC 261R08263 Natural Gas to Liquid Propane conversion kit is a field installed component engineered for precision fuel transitions in high efficiency unit heaters. Specifically designed to replace the legacy 261R04865 model, this kit ensures a seamless NAT to LP conversion by providing the correct orifice sizing and regulator springs necessary to maintain BTU output ratings and combustion stability. As a direct replacement part, it