R110000159 | L155-40F LIMIT SWITCH | Armstrong Furnace Product Type_General Purpose **Pressure Switch for GMD1 Furnace**

**Pressure Switch for GMD1 Furnace** This genuine Thermo Pride Furnace pressure switch (SKU: 350483) is designed specifically for use with GMD1 gas furnaces

The valve effectively controls water flow

including a carbon steel construction and a zinc-plated finish

while the micro-adjustment mechanism allows for precise positioning with ease

R110000159 | L155-40F LIMIT SWITCH | Armstrong Furnace Product Type_General Purpose **Pressure Switch for GMD1 Furnace**Armstrong Furnace L155 40F Limit Switch: Dependable Safety and Control The Armstrong Furnace L155 40F Limit Switch ensures optimal safety and temperature control in your furnace system. Designed for reliable operation, this switch precisely monitors temperature and triggers the necessary actions to prevent overheating or system damage. Features and Benefits: Precise temperature monitoring for enhanced safety Durable construction for extended service