Armstrong Fluid Technology 812961-111 Impeller 322838-754 In-Line Serviceability: Designed for easy

In-Line Serviceability: Designed for easy access to internal components without removing the valve body from the piping

This replaceable solid core filter drier shell is engineered for versatile use in refrigeration and air conditioning systems

The 100VA rating provides a significant power buffer

ensuring stable manifold pressure for consistent combustion

Armstrong Fluid Technology 812961-111 Impeller 322838-754 In-Line Serviceability: Designed for easyThe Armstrong Fluid Technology 812961 111 Impeller is a precision engineered Noryl plastic impeller specifically designed to restore the hydraulic performance of your Armstrong S 25 circulator pump. This non ferrous plastic component is an essential HVAC replacement part used in heating and cooling systems where resistance to corrosion is paramount. With an outside diameter of 2 3 4 inches, it is manufactured via high quality injection molding to