Armstrong Fluid Technology 816304-325K Impeller Kit 340155-7024 some older brackets may require

some older brackets may require slight field modification or drilling to secure the base

This 2-wire device operates on a wide 12-40Vdc supply voltage

this board offers a seamless transition from older 101 and 102 series components

or internal logic errors

Broad Compatibility: An exact OEM replacement for part numbers 11111701S

Armstrong Fluid Technology 816304-325K Impeller Kit 340155-7024 some older brackets may requireThe Armstrong Fluid Technology 816304 325K Impeller Kit is a high precision replacement pump impeller engineered to restore the peak hydraulic performance of your fluid handling systems. This genuine OEM impeller repair kit features a 4. 25 inch diameter component constructed from high density, corrosion resistant plastic, ensuring long term reliability in demanding HVAC and industrial environments. Designed as a comprehensive solution for centrifugal