4Boats
Attwood 800 Cartridge Bilge Pump 12V | 4Boats
Attwood 800 Cartridge Bilge Pump 12V | 4Boats
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Attwood Tsunami T800 Bilge Pump (4608-1)
Premium High-Output 800 GPH Cartridge Pump
The Attwood Tsunami T800 is engineered to deliver high-capacity performance in a compact, reliable package. As part of the renowned Tsunami series, this pump features an innovative water-cooled motor housing that circulates water around the motor to dissipate heat and extend operational life. Its rugged glass and mineral-filled polymer construction is designed to withstand the harsh environment of a boat bilge, resisting damage from chemicals, fuel, and detergents.
Key Features
- ✔ High Efficiency: 800 GPH output at 13.6V DC.
- ✔ Anti-Airlock: Engineered to prevent air traps in the pump.
- ✔ Marine-Grade Wiring: Caulked and tinned to prevent corrosion.
- ✔ Leak Prevention: Patented shaft seal centres on the motor shaft.
Technical Specs
| Model: | Tsunami T800 |
| Flow Rate: | 800 GPH |
| Voltage: | 12V DC |
| Amp Draw: | 3.0 Amps |
| Fuse Size: | 4 Amp |
| Hose Outlet: | 3/4" (19mm) Barb |
Compatibility / Fitment Guide
| System Type | Hose Diameter | Notes |
|---|---|---|
| Standard Bilge | 3/4" (19mm) | Manual operation via switch |
| Livewell/Baitwell | 3/4" (19mm) | Commonly used as a supply pump |
| Cartridge Upgrade | N/A | Backwards compatible with Tsunami Mk1 housings |
OEM Cross Reference
| Attwood MPN (Bulk) | 4608-1 |
| Attwood MPN (Retail) | 4608-7 |
| Replacement Motor Cartridge | 4622 or 5622-6 |
Questions & Answers
Is this a genuine original part?
Yes, this is a genuine Attwood Tsunami series pump, recognized for superior engineering in marine water systems.
How do I know if it is compatible?
We recommend checking your current pump's GPH rating and hose size. If you have a 3/4" (19mm) outlet and a 12V system, this T800 model is a direct fit replacement.
Can I replace the motor without removing the whole pump?
Yes. One of the primary benefits of the Tsunami 4608-1 is the cartridge design. You can simply unlock the motor core to clean or replace it while the housing remains attached to the hull and hoses.
Note: Please verify your original part number and hose diameter before purchasing to ensure 100% fitment. Professional installation is recommended for marine electrical systems.
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