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In-stock parts
Order by 2PM MST
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Phoenix AZ 85009
United States
The Berkeley S15325 clack weight is a replacement component for the suction clack assembly on specified Berkeley self-priming pumps. Its 7/16-inch inside diameter and 4-1/8-inch outside diameter distinguish it from the larger clack weight used alongside it in the B4ZRKS configurations below.
Use S15325 when servicing the smaller weight position, rather than ordering a complete pump or confusing the weight with the flexible rubber clack. The companion weight, rubber clack and attaching hardware are different components; review their condition and order any additional parts needed for the repair separately.
| Specification | Details |
|---|---|
| Manufacturer | Berkeley |
| Part number | S15325 |
| Component | Clack weight |
| Inside diameter | 7/16 in |
| Outside diameter | 4-1/8 in |
| Selection | Details |
|---|---|
| B4ZRKS B69880 | Coupling-drive, clockwise; threaded case and mechanical seal; clack weight position 804B. |
| B4ZRKS B69876 / B70373 | Hydraulic-drive, clockwise; threaded case and mechanical seal; clack weight position 804B. |
| Related clack components | S14842 is the larger weight; L04119 is the rubber clack. Neither is interchangeable with S15325. |
| Check | What to confirm |
|---|---|
| Pump identity | Match the full pump model and catalog number; B4ZRKS alone is not a complete configuration. |
| Existing weight | Check the part number, both diameters and assembly position. |
| Repair scope | Confirm required hardware and rubber-clack parts separately; this is not a complete clack assembly. |
Need help selecting the correct clack weight? Contact UnitedBuilt through online chat, email parts@unitedbuilt.com, or call 602-253-7750 with your pump model, catalog number or photos of the existing clack assembly.
| Weight | 0.13 lb |
|---|