This is the Chicago Pneumatic check valve bushing part number C065315, also listed as 3310104125, Crowder SKU CP-C065315. Cycle timing runs through this component. Because it shuttles on every blow, it accumulates cycles faster than almost anything else in the pump.
It is called out in the parts diagram for the CP 0077 Sludge Pump. Check it against the reference number on the diagram first; serial breaks change what fits.
If you need the parts around it, the full diagram library has the full breakdown library, and the Chicago Pneumatic tool range covers the machines themselves. Stocked in Denver orders placed by 4 PM ET ship the same day when the part is on the shelf.
- Part number: C065315
- Also listed as: 3310104125
- Manufacturer: Chicago Pneumatic
- Crowder SKU: CP-C065315
- Listed on breakdowns for: CP 0077 Sludge Pump
