Armstrong Fluid Technology 816322-111K Impeller Kit 320788-703 Always verify your specific wiring

Always verify your specific wiring diagram and switch logic before installation

Its robust construction is optimized for heavy-duty thermal efficiency

making it ideal for outdoor condenser units

575# Off rating mean

reducing the need to carry multiple motor variants on the truck

Armstrong Fluid Technology 816322-111K Impeller Kit 320788-703 Always verify your specific wiringThe Armstrong Fluid Technology 816322 111K Impeller Kit is a high precision OEM replacement part designed to restore hydraulic efficiency in centrifugal circulator pumps. This universal kit features a 3. 35 inch (3 3 8") Noryl impeller, specifically engineered for Armstrong Series S and H models, including the S 34, S 35, and H 32. As the advanced successor to legacy parts 816322 111 and 810119 003, this kit provides a complete solution for