Armstrong Fluid Technology 826768-000 Bearing Assembly 318973-401 when paired with the VS

when paired with the VS series valve body

It is recommended to inspect the burner door gasket during installation to ensure the combustion chamber's airtight seal remains intact

optimizing fuel efficiency and system safety

Designed for a 208-230V single-phase power supply

Armstrong Fluid Technology 826768-000 Bearing Assembly 318973-401 when paired with the VSOptimizing your HVACR system requires precision replacement parts like the Armstrong Fluid Technology 826768 000 Bearing Assembly. Specifically engineered for the Armstrong Series 4030 pump, this maintenance free bearing assembly features a 1 1 4 inch shaft and is designed for pumps with an 'S' designation mechanical seal. This high performance bearing frame assembly arrives with permanently greased bearings, eliminating the need for periodic