Centrifugal Pump End
AssemblySingle-stage end-suction centrifugal water end close-coupled to the engine crankshaft. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Centrifugal Pump End parts and their functions
7 top-level parts · 7 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Volute Casing | 1× | Pump casing |
| 2 | Impeller | 1× | Closed bronze or aluminum impeller keyed to the engine crankshaft stub, typically 150–180 mm diameter. |
| 3 | Wear Ring | 1× | Replaceable clearance ring that limits internal recirculation between impeller eye and casing. |
| 4 | Mechanical Seal | 1× | Shaft seal |
| 5 | Casing Drain Valve | 1× | Quarter-turn valve at the volute low point for draining and freeze protection. |
| 6 | Ball Bearing | 1× | Outboard shaft support |
| 7 | O-Ring Set | 1× | Casing joints |
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Bill of materials for Centrifugal Pump End
7 top-level lines · 7 rows shown · 7 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Volute Casing | portable-fire-pump-volute | 1× | 1 | · | part |
| 2 | Impeller | portable-fire-pump-impeller | 1× | 1 | · | part |
| 3 | Wear Ring | portable-fire-pump-wear-ring | 1× | 1 | · | part |
| 4 | Mechanical Seal | portable-fire-pump-mech-seal | 1× | 1 | · | part |
| 5 | Casing Drain Valve | portable-fire-pump-drain-valve | 1× | 1 | · | part |
| 6 | Ball Bearing | ball-bearing | 1× | 1 | · | part |
| 7 | O-Ring Set | oring-set | 1× | 1 | · | part |
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Where the centrifugal pump end is used
1 product across 1 domain contain it, directly or inside a sub-assemblyUsed in 1 assembly
Sourcing: possible vendors
Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $5–$2k. How estimates work| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
| kbl.co.in ↗ | Pune, IN | Pumps & fluid systems | 200 units | 6–10 wks |
| leo.com.cn ↗ | Taizhou, CN | Pumps | 200 units | 6–10 wks |
| shaktipumps.com ↗ | Pithampur, IN | Pumps | 200 units | 6–10 wks |
| cnppumps.com ↗ | Hangzhou, CN | Pumps | 200 units | 6–10 wks |
| rotopumps.com ↗ | Noida, IN | Pumps | 200 units | 6–10 wks |