Coupling Part carries Atlas Copco part number 4950019300 and is stocked here under AC-4950019300. This is the supply connection for the pump. Damaged threads or a chewed sealing face cost pressure at the working end.
It shows up in the parts breakdown for the DIP 25 35 65 25US 35US 65US Centrifugal Pump and DOP 15N 15N US 15F Diaphragm Pump. Compare it to the reference callout on the diagram to be sure it is the position you need.
Everything else on that machine is one page away on the parts diagram library; complete tools are on the Atlas Copco lineup. Ships from our Denver warehouse; in-stock parts ordered by 4 PM ET go out the same day.
- Part number: 4950019300
- Manufacturer: Atlas Copco
- Crowder SKU: AC-4950019300
- Listed on breakdowns for: DIP 25 35 65 25US 35US 65US Centrifugal Pump, DOP 15N 15N US 15F Diaphragm Pump

