This is Chicago Pneumatic part number P001799, also listed as 3310190204 throttle valve – complete, stocked at Crowder Supply as CP-P001799. It governs how air reaches the working end of the rivet buster. Wear on the sealing land is the usual cause of a throttle that leaks with the trigger released.
You will find it on the diagram for the CP 4608 4611 Rivet Buster and TEX 317 318 47 Chipping Hammer, and on 3 other machines. Pull up the diagram and confirm the reference number for your serial before ordering.
If you need the parts around it, the parts breakdown index has the full breakdown library, and the Chicago Pneumatic lineup covers the machines themselves. Ships from our Denver warehouse; in-stock parts ordered by 4 PM ET go out the same day.
- Part number: P001799
- Also listed as: 3310190204
- Manufacturer: Chicago Pneumatic
- Crowder SKU: CP-P001799
- Listed on breakdowns for: CP 4608 4611 Rivet Buster, TEX 317 318 47 Chipping Hammer, CP 4125 Chipping Hammer, CP 4123 Chipping Hammer, CP 4181 Puler Puser Rivet Buster
