Berkeley L06015 CW Impeller for B4ERBMS Pumps
Product Images
Images are for representation only and may differ from the actual product.
Product Images
Images are for representation only and may differ from the actual product.
The Berkeley L06015 impeller is a cast iron replacement for the clockwise B4ERBMS B73023 pump configuration. It has a 10-7/16-inch diameter. Confirm the required trim and duty point before selecting a replacement.
This listing is for the impeller, not a complete pump or rotating assembly. Match the pump bill-of-material number and rotation before ordering; the counterclockwise B73027 configuration uses a different impeller.
The correct impeller preserves the intended rotating-component configuration during a pump repair. Inspect the wear ring and related mating surfaces at the same time, and confirm any existing impeller trim before selecting a replacement.
| Feature | Benefit |
|---|---|
| Clockwise configuration | Matches the impeller specified for B73023 rather than its counterclockwise counterpart. |
| Individual cast iron impeller | Replace the impeller without purchasing a complete pump. |
| 10-7/16-inch diameter | Check the replacement against the existing trim and required duty point. |
| Specification | Details |
|---|---|
| Manufacturer | Berkeley |
| Manufacturer part number | L06015 |
| Material | Cast iron |
| Rotation | Clockwise (CW) |
| Impeller diameter | 10-7/16 in. |
| Item supplied | Impeller |
| Component or application | Selection guidance |
|---|---|
| B4ERBMS B73023 | Specified L06015 impeller. |
| B4ERBMS B73027 | Uses L06020; do not select L06015 for this CCW configuration. |
| Wear ring and fastening hardware | Separate service components; inspect and select as required. |
| Check | What to confirm |
|---|---|
| Nameplate | Confirm B73023 and the applicable pump configuration. |
| Rotation and trim | Match clockwise rotation and the required impeller diameter. |
| Installation | Use the pump service procedure; disconnect the drive and restore correct clearances before operation. |
Need help selecting the correct replacement part? Contact UnitedBuilt through online chat, email parts@unitedbuilt.com, or call 602-253-7750 with your pump model, existing part number, and photos.