Lennox 54M90 LP Orifice voomi_id_2186 The McDonnell & Miller model

The McDonnell & Miller model 63 is a robust mechanical low water cut-off designed for hot water boilers

Suitable for R-22 refrigerant

The McDonnell & Miller 37-26 Body Gasket is a crucial component for ensuring a secure and leak-proof seal in various engines

MPN: R7861A1026

It is suitable for both horizontal and vertical mounting

Lennox 54M90 LP Orifice voomi_id_2186 The McDonnell & Miller modelProduct Description The Lennox 54M90 LP Orifice provides precise pressure control for HVAC systems. This orifice is built with durable materials to ensure long lasting performance and easy installation. Enhanced pressure regulation for efficient combustion Durable construction for longevity Easy installation for reduced downtime Product Highlights Precision engineered to maintain optimal gas pressure, the Lennox 54M90 LP Orifice ensures efficient