Lennox 54M90 Orifice 320788-704 Standard 40VA Capacity: Robust enough

Standard 40VA Capacity: Robust enough to handle modern control boards and multi-stage contactor loads

Specifically engineered for use in Millennium Centrifugal Liquid Chillers

Designed with a NEMA 1 enclosure

The York S1-025-43269-000 is an automatic reset limit switch

What mounting position is required for this DC solenoid valve

Lennox 54M90 Orifice 320788-704 Standard 40VA Capacity: Robust enoughThe Lennox 54M90 LP Orifice is a critical metering component designed for precise gas to propane conversion in compatible Lennox heating units. Engineered for durability and high tolerance performance, this 0. 034 inch orifice ensures steady pressure regulation and fuel flow, preventing common combustion issues such as soot buildup or irregular flame patterns. For contractors performing a Lennox furnace LP conversion, using OEM spec orifices is