Jabsco cooling water pump model 21770
The Jabsco 21770 is a self-priming bronze impeller pump with flange mounting, engineered for marine cooling water circulation and secondary service water duties. Its neoprene impeller and marine-grade construction deliver reliable performance in both pleasure and commercial marine environments.
Ref Seashop
21770
Manufacturer ref
21770
EAN code manufacturer
671880570558
Special Price €635.49 Regular Price €784.55
Details
Key specifications
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Model: Jabsco 21770
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Pump type: Self-priming impeller pump
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Housing: Marine bronze
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Impeller: Neoprene, self-priming
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Hose fittings: 1″ (≈ 25 mm) inner diameter
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Flow rate: ~36.5 L/min at ~1500 rpm
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Max suction head: ~4.1 m
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Mounting: Flange (BG 040)
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Applications: Engine cooling, deck wash, service circulation
Benefits onboard
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Self-priming operation: Quick start without manual filling.
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Durable construction: Bronze body with neoprene impeller for long service life.
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Versatile use: Great for cooling circuits, wash-down or general water circulation.
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Marine-ready: Built to withstand salt and fresh water.
More Information
| Supplier ref | 21770-XXXX |
|---|---|
| Manufacturer ref | 21770 |
| EAN code manufacturer | 671880570558 |
| Brand | Jabsco |





