KWPK125-315 (KW Series Sewage Pumps) Parts Listtotal 39 items, 34 part codes, including Impeller KD2=320 (W222539-00) , Throat Bush (W159494-00) , Frame Plate Liner P05/315 (J135.02-W229390) , Pump Casing (W222538-20) , Rear Pump Cover P05/315 (J163-W229379-02) , Stuffing Box P05 (J451-W159486-03) etc.; look up the material, unit weight and all fitting models of a part.
It belongs to Sewage & Clean-water Pumps. The table below lists all its parts from the factory parts book; the first items usually replaced are Impeller KD2=320 (W222539-00) , Throat Bush (W159494-00) , Frame Plate Liner P05/315 (J135.02-W229390) , Pump Casing (W222538-20) .
The table below lists all parts of this model — part name, part code, material/spec, unit weight and unit. Click a part code to see its materials and every model it fits.
| Part Name | Part Code | Material / Spec | Unit Wt. | Unit |
|---|---|---|---|---|
| Pump Casing | W222538-20 | HT250 | 87 | pc |
| Impeller KD2=320 | W222539-00 | HT250 | 21.7 | pc |
| Throat Bush | W159494-00 | HT250 | 9.6 | pc |
| Frame Plate Liner P05/315 | J135.02-W229390 | HT250 | 27 | pc |
| Rear Pump Cover P05/315 | J163-W229379-02 | HT250 | 27.7 | pc |
| Inspection Cover 145X17 | J164-W161236 | HT250 | 6 | pc |
| Shaft P05 | J210-W218937 | 45 | 31.65 | pc |
| Shaft P05ax | J210-W212509 | 45 | 31.65 | pc |
| Connecting Body P06/315 | J344-W154077-10 | HT250 | 27 | pc |
| Bearing Adjusting Sleeve P05ax | J382-65/160ZN48 | HT250 | 11.92 | pc |
| Stuffing Box P05 | J451-W159486-03 | HT250 | 9.2 | pc |
| Gland P05 | J452-W150193 | ZG230-450 | 1.4 | pc |
| Packing Sleeve P05 | J456-W159517-00 | HT200 | 2.28 | pc |
| Lantern Ring P05 | J458-B70/ZN2820 | HT200 | 1.82 | pc |
| Shaft Sleeve P05 | J524-W159516 | 3Cr13 | 5.01 | pc |
| Cross Handle D80 | J576-DIN6335 | HT200 | 0.45 | pc |
| Oil-filler Cap | J672-ZN4234-B20-01 | AL | 0.12 | pc |
| Oil-filler Cover Body | J672-ZN4234-B20-02 | AL | 0.11 | pc |
| Suction Pipe DN150 | J722-W159506-00 | HT250 | 27 | pc |
| Impeller Screw P05 | J906-W500505 | 20 | 2.53 | pc |
| Key P05 | J940.01-W159522 | 45 | 0.15 | pc |
| Pipe Plug G1/8" | SBB108-91-01 | A3.A3F | 0.04 | pc |
| Pipe Plug G1/4" | SBB108-91-01 | A3.A3F | 0.07 | pc |
| Pipe Plug G3/8" | SBB108-91-01 | A3.A3F | 0.1 | pc |
| Pipe Plug G1/2" | SBB108-91-02 | A3.A3F | 0.2 | pc |
| Pipe Plug G1" | SBB108-91-02 | A3.A3F | 0.57 | pc |
| Stud M16X60 | SBB109-91-02 | 35 | 0.15 | pc |
| Stud M16X105 | SBB109-91-02 | 35 | 0.24 | pc |
| Shim 126/140X0.5 | SBB112-91 | A3.A3F | 0.13 | pc |
| Support Washer A126/140X4 | SBB112-91-02 | A3.A3F | 0.52 | pc |
| Bolt BM16X80 | SBB113-91-06 | A3.A3F | 0.3 | pc |
| Bearing Housing A | SBB114-05W | HT250 | 64 | pc |
| Bearing Housing A | SBB114-07W | HT250 | 62 | pc |
| Bearing Cover | SBB115-05W-00 | HT250 | 4 | pc |
| Bearing Cover | SBB115-06W | HT250 | 3.5 | pc |
| Bearing Cover | SBB115-07W | HT250 | 5.4 | pc |
| Packing Guard Ring A70 | SBB116-04 | HT200 | 3.69 | pc |
| Packing Guard Ring A70 | SBB116-04 | 1Cr18Ni9Ti | 3.69 | pc |
| Support | SBB117-09W | QT500-7 | 3.9 | pc |
Weights are for reference onlyUnit weight varies with material, batch and minor structural changes, For reference only — actual weight per drawing and factory weighing. For exact weights call 13930163303 (WeChat same number) to verify.
Part codes of this model grouped by part name; click any code to see the models it fits.
Send “pump model + part code + material + quantity” for a fast quote. Even a single old part or a nameplate photo is enough — we will identify the part number from the parts book. Common wear parts (impeller, liner, throat bush, frame plate liner, shaft sleeve, stuffing box, expeller cover, expeller) are kept in stock.