Description
Barnes Replacement Part — O-Ring
The Barnes 2-31051-224 is a replacement o-ring (BUNA-N), 1.734". A circular elastomeric sealing component that creates a pressure-tight seal between mating pump components.
Part Specifications
| Part Number | 2-31051-224 |
| Part Type | O-Ring |
| Material | BUNA-N |
| Dimensions | 1.734" |
| 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.

