Keep your MF 4 Series pumps running at full efficiency with the Armstrong Fluid Technology 818404-000K Seal Bearing Assembly Kit (SBA). Engineered to OEM specifications, this kit consolidates critical seal and bearing components into a single, ready-to-install assembly — eliminating the guesswork of sourcing individual parts and dramatically reducing pump downtime during maintenance or overhaul. Precision-matched for MF 4 Series pump systems, the SBA configuration ensures proper shaft support, accurate alignment, and reliable sealing performance in demanding commercial HVAC and hydronic fluid handling applications. By replacing worn components with a factory-spec assembly, technicians can restore original pump performance and extend equipment service life with confidence. Whether you’re performing scheduled preventive maintenance or an emergency repair, the 818404-000K delivers a streamlined, dependable solution that gets systems back online faster.
Key Benefits:
- OEM Armstrong Fluid Technology replacement kit engineered for MF 4 Series pump systems.
- All-in-one SBA configuration combines seal and bearing components for faster, simplified service.
- Restores proper shaft alignment, support, and mechanical sealing integrity.
- Reduces parts sourcing time and minimizes system downtime during pump overhauls.
- Built to OEM tolerances for long-lasting, reliable performance in commercial HVAC and hydronic applications.
- Ideal for preventive maintenance programs, scheduled overhauls, and emergency pump repairs.
