Ordering by number: this is 3330002400, the Atlas Copco O-Ring. Its job is to hold the pressure boundary between two mating faces; a hardened or nicked seal shows up as lost power and a damp housing well before anything else fails.
Crowder’s breakdowns list this part on the DIP 25 35 65 25US 35US 65US Centrifugal Pump. Pull up the diagram and confirm the reference number for your serial before ordering.
Use the parts breakdown index to work through the rest of the assembly, or the Atlas Copco lineup if you are pricing a replacement machine. It ships out of Denver, same day on in-stock orders placed before 4 PM ET.
- Part number: 3330002400
- Manufacturer: Atlas Copco
- Crowder SKU: AC-3330002400
- Listed on breakdowns for: DIP 25 35 65 25US 35US 65US Centrifugal Pump
