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The JABSCO 21770 cooling water pump is a self-priming bronze flange pump in size 040, specifically designed for medium-sized engines. With a flow rate of 2400 liters per hour, it ensures reliable cooling of your engine even under demanding conditions. The robust bronze housing guarantees maximum corrosion resistance and a long service life in saltwater environments.
The flange pump features connections for 25 mm (1 inch) inner diameter hoses and is equipped with a high-quality neoprene impeller, ensuring optimal flow rate and reliability. The flange mounting allows for a particularly stable and secure installation. The self-priming design facilitates startup and ensures reliable operation. This pump is ideal for professional use on medium-sized motorboats and yachts.
| Item No. | hose connection | Output l/h | impeller |
|---|---|---|---|
| JP21770 | 25 mm (1") | 2400 l/h | Neopren |
Technical specifications: Self-priming bronze flange cooling water pump, size 040, flow rate 2400 l/h, hose connection 25 mm (1 inch) inner diameter, neoprene impeller, flange mounting, bronze housing for saltwater resistance, robust construction for medium engines.
Downloads:
📄 Technical data sheet JP21770 (PDF)
The JABSCO 21770 cooling water pump is the ideal choice for boat owners with mid-sized engines who value reliability, robust flange mounting, and durability. Whether for motorboats, yachts, or professional applications, this flange pump ensures optimal engine cooling and years of reliable operation.