Armstrong Fluid Technology 110108MF-397 Bearing Assembly 326058-758 Each unit comes with a

Each unit comes with a precision-molded replacement O-ring to establish an airtight filter seal

This ensures the fan delay activates within 20 seconds of a call for heat and continues to run for up to 110 seconds after the thermostat is satisfied

Tool-Free Mounting: Standardized bracket design allows for rapid installation in existing burner manifolds

Built for the rigors of mechanical contracting

Armstrong Fluid Technology 110108MF-397 Bearing Assembly 326058-758 Each unit comes with aThe Armstrong Fluid Technology 110108MF 397 Bearing Assembly is a high performance, all in one replacement kit designed specifically for Series S and H in line circulators. As a critical evolution in HVAC pump repair parts, this maintenance free bearing assembly (SBA) eliminates the need for manual oiling or periodic greasing, significantly reducing operational downtime. This genuine OEM pump replacement kit includes a 4. 5 inch centrifugal impeller,