Description
Barnes Replacement Part — Diffuser
The Barnes 9-815300 is a replacement diffuser, 4". A stationary guide vane component that converts kinetic energy into pressure in multistage pump designs.
Part Specifications
| Part Number | 9-815300 |
| Part Type | Diffuser |
| Dimensions | 4" |
| Brand | Barnes |
⚠ Confirm Compatibility Before OrderingAlways verify this part is correct for your specific pump model. Contact PumpStop with your pump model number and we'll confirm.

